huaXiaKyrie/Vison_med_vqa · Datasets at Hugging Face

problem stringlengths 8 168	answer stringlengths 1 202	id int64 568 1.56M	choices sequencelengths 4 4	ground_truth stringclasses 4 values
<image>Which part of the pelvis is marked by white arrowheads in the radiograph?	The stem	774,289	[ "The dense line", "The HA coating", "The stem", "The tissues" ]	C
<image> What type of micrographs were taken?	FISH	983,754	[ "SEM", "TEM", "FISH", "AFM" ]	C
<image> From what aspect was the spinal cord compressed?	Ventral	1,345,003	[ "Lateral", "Dorsal", "Ventral", "Anterior" ]	C
<image> Which area is affected by the limited vertical residual bone?	Upper posterior maxillary area	816,962	[ "Lower anterior mandibular area", "Upper posterior maxillary area", "Upper anterior maxillary area", "Lower posterior mandibular area" ]	B
<image> Which type of fat is being measured in the image?	Visceral fat	1,330,506	[ "Subcutaneous fat", "Visceral fat", "Both subcutaneous and visceral fat", "None of the above." ]	B
<image> What does the scale bars on the image represent?	The magnification of the image	576,788	[ "The magnification of the image", "The duration of the experiment", "The type of the microscope used", "The length of the spermatogenic cells." ]	A
<image> What is the orientation of the imaging plane?	Axial	524,107	[ "Coronal", "Sagittal", "Axial", "Oblique" ]	C
<image>Which region of the tumor is demonstrated with intensification in the CT scan?	Peripheral region	458,580	[ "Peripheral region", "Central region", "Upper region", "Lower region" ]	A
<image> What does the radiograph reveal about the patient's teeth?	Enlarged pulp chambers and reduced enamel thickness	1,202,982	[ "Improved pulp chambers and reduced enamel thickness", "Enlarged pulp chambers and reduced enamel thickness", "Enlarged pulp chambers and increased enamel thickness", "Reduced pulp chambers and reduced enamel thickness" ]	B
<image> What is the imaging technique used to show the fractures?	CT Scan	554,974	[ "Ultrasound", "MRI", "CT Scan", "X-Ray." ]	C
<image>What types of medical images were taken before the surgery?	X-ray and MRI images	653,074	[ "CT and PET images", "X-ray and MRI images", "Ultrasound and fMRI images", "EEG and MEG images" ]	B
<image> What type of imaging was used to illustrate the hypointense tumor draining vessels?	T2-weighted imaging	1,109,715	[ "T1-weighted imaging", "CT scan", "T2-weighted imaging", "Magnetic resonance angiography" ]	C
<image> What imaging modality was used to capture the images?	MRI	513,636	[ "CT scan", "X-Ray", "MRI", "Ultrasound" ]	C
<image> What is the abnormality observed in the spinal cord?	Gray matter hyperintensity.	1,137,113	[ "White matter hyperintensity", "Vertebral flow voids", "Diffusion restriction", "Gray matter hyperintensity." ]	D
<image>What is the significance of the blue arrow in the last row?	Increased perfusion in the anterior cingulate	608,188	[ "Absent perfusion in the posterior fossa", "Increased perfusion in the anterior cingulate", "Decreased perfusion in the cerebellum", "Normal finding in the temporal lobe." ]	B
<image>What is the location of the lesion?	Genu corpus callosum	528,689	[ "Frontal lobe", "Parietal lobe", "Genu corpus callosum", "Caudate putamen" ]	C
<image> Which panels show the merged image from Cy3 and Cy2 signals?	d-n	1,104,419	[ "a-e", "b-f", "c-i", "d-n" ]	D
<image>What type of scan was performed on the female foetus?	MRI scan	532,656	[ "X-ray scan", "MRI scan", "CT scan", "Ultrasound scan" ]	B
<image> What does the red colored overlay on the images represent?	Vessel density	894,402	[ "Oxygenation level", "Vessel density", "Blood pressure", "Age" ]	B
<image> At what level is the first cranial slide taken?	The common iliac joint	601,251	[ "L5", "The common iliac joint", "Above the external iliac node", "Below the internal obturator artery" ]	B
<image>What does the image show?	Ex vivo organ images	727,578	[ "In vitro cell images", "Ex vivo organ images", "In vivo animal images", "None of the above." ]	B
<image> What staining method was used to examine the sample?	Alizarin red staining	391,907	[ "H&E staining", "Wright-Giemsa staining", "Alizarin red staining", "Immunohistochemical staining" ]	C
<image> Where is the lesion located?	Left parietal lobe	463,881	[ "Left temporal lobe", "Right parietal lobe", "Left parietal lobe", "Right temporal lobe" ]	C
<image>What is observed in the images presented?	The co-existence of HepG2 spheroids in the NIH3T3 cell sheet	1,309,895	[ "The co-existence of HepG2 spheroids in the NIH3T3 cell sheet", "The formation of a new cell sheet", "The separation of HepG2 spheroids from the NIH3T3 cell sheet", "The degradation of HepG2 spheroids in the NIH3T3 cell sheet" ]	A
<image>What is the specific type of injury identified in the radiograph?	Coracoid fracture and Type III AC separation	342,253	[ "Humeral fracture and Type IV AC separation", "Coracoid fracture and Type III AC separation", "Shoulder blade fracture and Type V AC separation", "Clavicle fracture and Type II AC separation" ]	B
<image>Which structures are imaged as low-signal-intensity?	Vomer	732,826	[ "Vomer", "Ethmoid bone", "Mandible", "Maxilla" ]	A
<image>Which image shows a fractured femur?	Control patient	992,133	[ "Patient with AVNFH", "Control patient", "Cannot be determined", "Both images show a fractured femur." ]	B
<image> What is the shape of the lesion found in the small intestine?	Oval	1,178,074	[ "Round", "Squarish", "Oval", "Triangular" ]	C
<image> What do the images show?	Specimens after testing	1,489,030	[ "Specimens before testing", "Specimens after testing", "The testing set up", "The test conditions" ]	B
<image> What is the condition of the patient mentioned in the caption?	Brachymetatarsia	1,166,349	[ "Bacterial infection", "Bone fracture", "Brachymetatarsia", "Plantar fasciitis" ]	C
<image>What is visible at the entrance of the ostium in the #16 implant site?	Graft	226,344	[ "Particles", "White arrow", "Graft", "Lump" ]	C
<image> Which part of the corpus callosum shows signal abnormalities in the sagittal image of individual S6?	Posterior part	501,717	[ "Anterior part", "Middle part", "Posterior part", "All parts" ]	C
<image> What does the red area represent?	The normal grey matter area.	949,822	[ "The tumour area.", "The normal grey matter area.", "The MET voxel area.", "The PET threshold area." ]	B
<image> Who is depicted in the imaging?	An affected control proband	911,413	[ "A patient at age 32", "An affected control proband", "An unaffected control proband", "A patient at age 22" ]	B
<image> What type of lesion is seen on MRI in multiple sclerosis?	Hyperintense parietal white matter lesion on T2,	1,211,425	[ "Hypointense occipital lesion on T2,", "Hyperintense parietal white matter lesion on T1,", "Hyperintense parietal white matter lesion on T2,", "Hyperintense temporal gray matter lesion on FLAIR" ]	C
<image>What type of view shows the indicated age in the second row of the image?	Both 2D and 3D view	1,379,107	[ "2D view", "3D view", "Both 2D and 3D view", "None of the above" ]	C
<image> What is seen in a skin biopsy obtained near the edge of an ulcer in the lower extremity?	Fibrinoid exudate on the ulcer bed	327,132	[ "Absence of fibrinoid exudate on the ulcer bed", "Deposition of dermal melanophages on the ulcer bed", "Fibrinoid exudate on the ulcer bed", "Melanin synthesis in the ulcer bed" ]	C
<image> What does the SPECT/CT image of the patient show?	Intense increased uptake at the right L3 pars defect	903,589	[ "Intense increased uptake at the right L3 pars defect", "Intense increased uptake at the left L3 pars defect", "Intense increased uptake at both L3 pars defects", "Intense increased uptake at neither L3 pars defect." ]	A
<image>What type of imaging is being shown in the data?	PET scan	788,144	[ "CT scan", "MRI scan", "X-Ray", "PET scan" ]	D
<image> Which imaging technique was used to obtain the images in B and D?	Photoacoustic (PA) imaging	172,990	[ "CT scan", "Positron emission tomography (PET)", "Photoacoustic (PA) imaging", "Magnetic resonance imaging (MRI)" ]	C
<image>What type of imaging is shown in the figure?	CT scan	659,722	[ "X-ray", "CT scan", "MRI", "Ultrasound" ]	B
<image>Which testis is being scanned in the image?	Right testis	1,554,003	[ "Left testis", "Both testes", "Cannot be determined", "Right testis" ]	D
<image> What does the computed tomography of the chest reveal about the patient with pneumothorax?	The basal condition of the patient	1,154,999	[ "The apical condition of the patient", "The middle lobe of the patient", "The basal condition of the patient", "The posterior aspect of the patient" ]	C
<image>What do the left panels show?	The serial coronal sections.	122,032	[ "The lesion extents.", "The schematic diagrams.", "The mouse brain.", "The serial coronal sections." ]	D
<image>What is shown in cartoon representation in the density map?	Fitted coordinates of atomic models of myosin heads.	1,274,680	[ "Atomic models of actin filaments.", "Fitted coordinates of myosin tails.", "Fitted coordinates of atomic models of myosin heads.", "Fitted coordinates of myosin heads and tails." ]	C
<image>In which region are the perfusion defects most pronounced?	Left lateral region	668,029	[ "Left lateral region", "Right lateral region", "Frontal region", "Central region" ]	A
<image> What imaging technique was used to obtain the images?	CT scan	1,121,979	[ "CT scan", "MRI", "X-ray", "Ultrasound" ]	A
<image> Where is hypoperfusion mainly observed in the brain SPECT?	Left superior temporal and inferior frontal gyri	717,131	[ "Left superior temporal and inferior frontal gyri", "Right superior temporal and inferior frontal gyri", "Left inferior parietal and occipital gyri", "Right inferior parietal and occipital gyri" ]	A
<image> What is the procedure shown in the picture?	Endoscopy	322,571	[ "Colonoscopy", "Gastroscopy", "Endoscopy", "Bronchoscopy" ]	C
<image> What is the type of reconstruction shown in the image?	Sensorless Reconstruction	328,320	[ "Analytic Reconstruction", "Sensorless Reconstruction", "Iterative Reconstruction", "Topographical Reconstruction" ]	B
<image>Which brain region is shown in the microscopy image?	hippocampus	1,284,853	[ "prefrontal cortex", "hippocampus", "cerebellum", "amygdala" ]	B
<image> What does the insets in the image indicate?	Different magnification levels	552,651	[ "Different magnification levels", "Different colour channels", "Different time-points", "Different imaging techniques" ]	A
<image> What is the type of staining used in this image?	Tetramethylrhodamine dextran	862,848	[ "Methanol", "DAPI", "Tetramethylrhodamine dextran", "FITC" ]	C
<image> What is the characteristic feature of the lesion?	posterior cortical destruction	1,037,659	[ "anterior cortical destruction", "posterior cortical destruction", "well-defined radiolucent lesion", "defined radiolucent lesion" ]	B
<image>Which image type was merged with PET in the given image?	CT	1,008,269	[ "MRI", "CT", "USG", "X-ray" ]	B
<image>What does the blue background represent?	MBC values	211,166	[ "MLC values", "MIC values", "MBC values", "Growth rates" ]	C
<image> In what convention are the FLAIR images displayed?	Neurological	442,731	[ "Radiological", "Neurological", "Inverted", "Oblique" ]	B
<image>Which artery is shown in the image?	RCA	780,813	[ "LAD", "RCA", "Circumflex", "Pulmonary Artery" ]	B
<image> What is the condition of the spinal canal?	Widened spinal central canal	1,253,922	[ "Narrowed spinal central canal", "Normal spinal central canal", "Widened spinal central canal", "Malformed spinal central canal" ]	C
<image> Where does the thin pedicle originate from?	Segment V	1,403,701	[ "Segment I", "Segment II", "Segment III", "Segment V" ]	D
<image> What part of the brain was stained in the experiment?	70μm coronal sections	1,466,910	[ "Sagittal sections", "Mouse cerebellum", "70μm coronal sections", "Hippocampus" ]	C
<image> Which part of the pancreas is affected by SPT?	Head	634,996	[ "Tail", "Body", "Head", "Uncinate process" ]	C
<image> What type of image is described as having been used?	T1-Weighted	1,385,641	[ "T1-Weighted", "T2-Weighted", "STIR", "CT" ]	A
<image> What is colored in light blue in the MRI sections?	Lateral ventricles	109,808	[ "Gray matter", "Lateral ventricles", "ICH", "White matter." ]	B
<image> What did the chest X-ray show?	A circular opacity	521,404	[ "Multiple round opacities", "A triangular opacity", "A circular opacity", "A linear opacity." ]	C
<image> Where is the high uptake in the lesion shown in the image?	Liver	684,523	[ "Kidney", "Spleen", "Liver", "Pancreas" ]	C
<image> What is the color that represents the gravid uterus in the 2D rendering?	Yellow	636,331	[ "Blue", "Purple", "Yellow", "Orange" ]	C
<image>What imaging technique was used to visualize the superficial retinal plexus?	Enface OCT	938,681	[ "MRI", "CT scan", "Enface OCT", "Angiography" ]	C
<image>What do the white arrowheads mark in the image?	small vessels	1,526,851	[ "metal nanoparticles", "small vessels", "areas of high diffusion", "abnormal vessels" ]	B
<image>What is the likely diagnosis for the patient in the chest radiograph?	Esophageal perforation	1,079,889	[ "Esophageal perforation", "Pneumonia", "Pulmonary embolism", "Asthma attack" ]	A
<image>What is the white star in the image?	Inclusion	502,605	[ "Vacuole", "Inclusion", "Arrow", "None of the above" ]	B
<image>What is demonstrated with the yellow arrow?	Surgical changes	1,358,599	[ "Residual enhancing mass", "Vasogenic edema", "FLAIR imaging", "Surgical changes" ]	D
<image> What kind of tissue was used for the samples?	Brain	855,062	[ "Lung", "Brain", "Liver", "Heart" ]	B
<image> What is the magnification of the image shown?	2.5×	774,329	[ "1.5×", "2.5×", "3.5×", "4.5×" ]	B
<image> What is the histological type of the tumor shown in the image?	Squamous cell carcinoma	615,182	[ "Adenocarcinoma", "Oat cell carcinoma", "Squamous cell carcinoma", "Sarcoma" ]	C
<image>What is the cause of the patient's cubital tunnel syndrome?	Extraneural ganglion	284,273	[ "Arthritis", "Extraneural ganglion", "Carpal Tunnel Syndrome", "Herniated Disc" ]	B
<image> What is the subject of the helical volumetric scanning?	Female Pig Esophagus	154,114	[ "Human Esophagus", "Male Pig Esophagus", "Female Pig Esophagus", "Rabbit Esophagus" ]	C
<image>Which image shows a case with a high value of HVD?	b	1,124,873	[ "a", "b", "c", "None of the above" ]	B
<image>What is the shape of the colon in the described image?	Question-mark	767,154	[ "Spiral", "S-shape", "Question-mark", "Serpentine" ]	C
<image> What type of MRI was used to image the patients' elbow?	Sagittal T2-weighted MRI	1,537,568	[ "Coronal T1-weighted MRI", "Transverse T2-weighted MRI", "Sagittal T2-weighted MRI", "Axial T1-weighted MRI" ]	C
<image> Which specific area of the brain was imaged using electron microscopy in this study?	Hippocampus	443,920	[ "Cerebellum", "Cerebral cortex", "Hippocampus", "Thalamus" ]	C
<image>Where is the lesion located in the kidney?	Posteromedial aspect	1,450,718	[ "Anteromedial aspect", "Posteromedial aspect", "Anterolateral aspect", "Posterosuperior aspect" ]	B
<image> What staining method was used to observe the knee joints?	Hematoxylin and Eosin (HE) stain	1,369,792	[ "Masson's Trichrome stain", "Alcian Blue stain", "Hematoxylin and Eosin (HE) stain", "Periodic Acid-Schiff (PAS) stain." ]	C
<image>Where did the thrombus formation occur?	Left internal carotid artery terminus	205,824	[ "Right internal carotid artery terminus", "Left internal carotid artery terminus", "Aorta", "Femoral artery" ]	B
<image>What kind of montage was used to display the EEG?	Bipolar	1,231,710	[ "Referential", "Monopolar", "Bipolar", "Grounded" ]	C
<image> Which part of the meniscus was affected in the captured image?	posterior horn	1,442,414	[ "anterior horn", "medial horn", "posterior horn", "lateral horn" ]	C
<image> What imaging technique was used to obtain the view described in the caption?	X-ray	535,528	[ "X-ray", "Computed tomography", "Magnetic resonance imaging", "Ultrasound" ]	A
<image>Where is the hematoma located?	Frontal plane	1,238,974	[ "Thoracic cavity", "Frontal plane", "Vertical plane", "Brain" ]	B
<image> Which teeth are shown in the radiographs?	45 and 35	47,719	[ "15 and 25", "45 and 35", "14 and 24", "36 and 46" ]	B
<image>What color represents the MTV in the image?	red	1,290,760	[ "cyan", "red", "yellow", "magenta" ]	B
<image>What kind of MRI showed the spinal cord compression?	Sagittal (a and b)	767,850	[ "Coronal (a and b)", "Sagittal (a and b)", "Axial (c and d)", "Transverse (e and f)" ]	B
<image>Which imaging technique was used to capture the image?	MRI	1,283,699	[ "CT scan", "X-ray", "Fluoroscopy", "MRI" ]	D
<image> What is the finding revealed in the head CT images?	Lytic lesion in the frontal bone.	1,513,063	[ "Multiple lytic lesions in the frontal bone.", "Lytic lesion in the occipital bone.", "Lytic lesion in the parietal bone.", "Lytic lesion in the frontal bone." ]	D
<image> What does the white pixels represent in the image?	Locations with support-ability	690,728	[ "Locations with contain-ability", "Locations without contain-ability", "Locations with support-ability", "Locations without support-ability" ]	C
<image>What staining method was used to visualize the sample?	Grocott stain	684,440	[ "Wright-Giemsa stain", "Gram stain", "Grocott stain", "Hematoxylin and eosin stain" ]	C
<image>Which stain was used to visualize the cardiac tissue?	Masson's trichrome stain	359,233	[ "H&E stain", "Masson's trichrome stain", "Periodic acid-Schiff stain", "Giemsa stain" ]	B
<image> What type of inflammation is seen in this image?	Eosinophilic inflammation	489,647	[ "Neutrophilic inflammation", "Lymphocytic inflammation", "Eosinophilic inflammation", "Macrophagic inflammation" ]	C
<image>What imaging technique was used to visualize the tumor?	Radiography	1,258,039	[ "CT scan", "MRI scan", "Radiography", "Ultrasound" ]	C
<image> What types of scans are included in the postoperative images?	X-ray, CT, MRI	730,275	[ "PET, MRI, CT", "X-ray, CT, MRI", "Ultrasound, X-ray, CT,", "CT, PET, Ultrasound" ]	B
<image> Which type of cells are shown in both images?	Epidermis cells	1,131,537	[ "Xylem cells", "Phloem cells", "Epidermis cells", "Cork cells" ]	C

<image>Which part of the pelvis is marked by white arrowheads in the radiograph?

The stem

774,289

[ "The dense line", "The HA coating", "The stem", "The tissues" ]

C

<image> What type of micrographs were taken?

FISH

983,754

[ "SEM", "TEM", "FISH", "AFM" ]

C

<image> From what aspect was the spinal cord compressed?

Ventral

1,345,003

[ "Lateral", "Dorsal", "Ventral", "Anterior" ]

C

<image> Which area is affected by the limited vertical residual bone?

Upper posterior maxillary area

816,962

[ "Lower anterior mandibular area", "Upper posterior maxillary area", "Upper anterior maxillary area", "Lower posterior mandibular area" ]

B

<image> Which type of fat is being measured in the image?

Visceral fat

1,330,506

[ "Subcutaneous fat", "Visceral fat", "Both subcutaneous and visceral fat", "None of the above." ]

B

<image> What does the scale bars on the image represent?

The magnification of the image

576,788

[ "The magnification of the image", "The duration of the experiment", "The type of the microscope used", "The length of the spermatogenic cells." ]

A

<image> What is the orientation of the imaging plane?

Axial

524,107

[ "Coronal", "Sagittal", "Axial", "Oblique" ]

C

<image>Which region of the tumor is demonstrated with intensification in the CT scan?

Peripheral region

458,580

[ "Peripheral region", "Central region", "Upper region", "Lower region" ]

A

<image> What does the radiograph reveal about the patient's teeth?

Enlarged pulp chambers and reduced enamel thickness

1,202,982

[ "Improved pulp chambers and reduced enamel thickness", "Enlarged pulp chambers and reduced enamel thickness", "Enlarged pulp chambers and increased enamel thickness", "Reduced pulp chambers and reduced enamel thickness" ]

B

<image> What is the imaging technique used to show the fractures?

CT Scan

554,974

[ "Ultrasound", "MRI", "CT Scan", "X-Ray." ]

C

<image>What types of medical images were taken before the surgery?

X-ray and MRI images

653,074

[ "CT and PET images", "X-ray and MRI images", "Ultrasound and fMRI images", "EEG and MEG images" ]

B

<image> What type of imaging was used to illustrate the hypointense tumor draining vessels?

T2-weighted imaging

1,109,715

[ "T1-weighted imaging", "CT scan", "T2-weighted imaging", "Magnetic resonance angiography" ]

C

<image> What imaging modality was used to capture the images?

MRI

513,636

[ "CT scan", "X-Ray", "MRI", "Ultrasound" ]

C

<image> What is the abnormality observed in the spinal cord?

Gray matter hyperintensity.

1,137,113

[ "White matter hyperintensity", "Vertebral flow voids", "Diffusion restriction", "Gray matter hyperintensity." ]

D

<image>What is the significance of the blue arrow in the last row?

Increased perfusion in the anterior cingulate

608,188

[ "Absent perfusion in the posterior fossa", "Increased perfusion in the anterior cingulate", "Decreased perfusion in the cerebellum", "Normal finding in the temporal lobe." ]

B

<image>What is the location of the lesion?

Genu corpus callosum

528,689

[ "Frontal lobe", "Parietal lobe", "Genu corpus callosum", "Caudate putamen" ]

C

<image> Which panels show the merged image from Cy3 and Cy2 signals?

d-n

1,104,419

[ "a-e", "b-f", "c-i", "d-n" ]

D

<image>What type of scan was performed on the female foetus?

MRI scan

532,656

[ "X-ray scan", "MRI scan", "CT scan", "Ultrasound scan" ]

B

<image> What does the red colored overlay on the images represent?

Vessel density

894,402

[ "Oxygenation level", "Vessel density", "Blood pressure", "Age" ]

B

<image> At what level is the first cranial slide taken?

The common iliac joint

601,251

[ "L5", "The common iliac joint", "Above the external iliac node", "Below the internal obturator artery" ]

B

<image>What does the image show?

Ex vivo organ images

727,578

[ "In vitro cell images", "Ex vivo organ images", "In vivo animal images", "None of the above." ]

B

<image> What staining method was used to examine the sample?

Alizarin red staining

391,907

[ "H&E staining", "Wright-Giemsa staining", "Alizarin red staining", "Immunohistochemical staining" ]

C

<image> Where is the lesion located?

Left parietal lobe

463,881

[ "Left temporal lobe", "Right parietal lobe", "Left parietal lobe", "Right temporal lobe" ]

C

<image>What is observed in the images presented?

The co-existence of HepG2 spheroids in the NIH3T3 cell sheet

1,309,895

[ "The co-existence of HepG2 spheroids in the NIH3T3 cell sheet", "The formation of a new cell sheet", "The separation of HepG2 spheroids from the NIH3T3 cell sheet", "The degradation of HepG2 spheroids in the NIH3T3 cell sheet" ]

A

<image>What is the specific type of injury identified in the radiograph?

Coracoid fracture and Type III AC separation

342,253

[ "Humeral fracture and Type IV AC separation", "Coracoid fracture and Type III AC separation", "Shoulder blade fracture and Type V AC separation", "Clavicle fracture and Type II AC separation" ]

B

<image>Which structures are imaged as low-signal-intensity?

Vomer

732,826

[ "Vomer", "Ethmoid bone", "Mandible", "Maxilla" ]

A

<image>Which image shows a fractured femur?

Control patient

992,133

[ "Patient with AVNFH", "Control patient", "Cannot be determined", "Both images show a fractured femur." ]

B

<image> What is the shape of the lesion found in the small intestine?

Oval

1,178,074

[ "Round", "Squarish", "Oval", "Triangular" ]

C

<image> What do the images show?

Specimens after testing

1,489,030

[ "Specimens before testing", "Specimens after testing", "The testing set up", "The test conditions" ]

B

<image> What is the condition of the patient mentioned in the caption?

Brachymetatarsia

1,166,349

[ "Bacterial infection", "Bone fracture", "Brachymetatarsia", "Plantar fasciitis" ]

C

<image>What is visible at the entrance of the ostium in the #16 implant site?

Graft

226,344

[ "Particles", "White arrow", "Graft", "Lump" ]

C

<image> Which part of the corpus callosum shows signal abnormalities in the sagittal image of individual S6?

Posterior part

501,717

[ "Anterior part", "Middle part", "Posterior part", "All parts" ]

C

<image> What does the red area represent?

The normal grey matter area.

949,822

[ "The tumour area.", "The normal grey matter area.", "The MET voxel area.", "The PET threshold area." ]

B

<image> Who is depicted in the imaging?

An affected control proband

911,413

[ "A patient at age 32", "An affected control proband", "An unaffected control proband", "A patient at age 22" ]

B

<image> What type of lesion is seen on MRI in multiple sclerosis?

Hyperintense parietal white matter lesion on T2,

1,211,425

[ "Hypointense occipital lesion on T2,", "Hyperintense parietal white matter lesion on T1,", "Hyperintense parietal white matter lesion on T2,", "Hyperintense temporal gray matter lesion on FLAIR" ]

C

<image>What type of view shows the indicated age in the second row of the image?

Both 2D and 3D view

1,379,107

[ "2D view", "3D view", "Both 2D and 3D view", "None of the above" ]

C

<image> What is seen in a skin biopsy obtained near the edge of an ulcer in the lower extremity?

Fibrinoid exudate on the ulcer bed

327,132

[ "Absence of fibrinoid exudate on the ulcer bed", "Deposition of dermal melanophages on the ulcer bed", "Fibrinoid exudate on the ulcer bed", "Melanin synthesis in the ulcer bed" ]

C

<image> What does the SPECT/CT image of the patient show?

Intense increased uptake at the right L3 pars defect

903,589

[ "Intense increased uptake at the right L3 pars defect", "Intense increased uptake at the left L3 pars defect", "Intense increased uptake at both L3 pars defects", "Intense increased uptake at neither L3 pars defect." ]

A

<image>What type of imaging is being shown in the data?

PET scan

788,144

[ "CT scan", "MRI scan", "X-Ray", "PET scan" ]

D

<image> Which imaging technique was used to obtain the images in B and D?

Photoacoustic (PA) imaging

172,990

[ "CT scan", "Positron emission tomography (PET)", "Photoacoustic (PA) imaging", "Magnetic resonance imaging (MRI)" ]

C

<image>What type of imaging is shown in the figure?

CT scan

659,722

[ "X-ray", "CT scan", "MRI", "Ultrasound" ]

B

<image>Which testis is being scanned in the image?

Right testis

1,554,003

[ "Left testis", "Both testes", "Cannot be determined", "Right testis" ]

D

<image> What does the computed tomography of the chest reveal about the patient with pneumothorax?

The basal condition of the patient

1,154,999

[ "The apical condition of the patient", "The middle lobe of the patient", "The basal condition of the patient", "The posterior aspect of the patient" ]

C

<image>What do the left panels show?

The serial coronal sections.

122,032

[ "The lesion extents.", "The schematic diagrams.", "The mouse brain.", "The serial coronal sections." ]

D

<image>What is shown in cartoon representation in the density map?

Fitted coordinates of atomic models of myosin heads.

1,274,680

[ "Atomic models of actin filaments.", "Fitted coordinates of myosin tails.", "Fitted coordinates of atomic models of myosin heads.", "Fitted coordinates of myosin heads and tails." ]

C

<image>In which region are the perfusion defects most pronounced?

Left lateral region

668,029

[ "Left lateral region", "Right lateral region", "Frontal region", "Central region" ]

A

<image> What imaging technique was used to obtain the images?

CT scan

1,121,979

[ "CT scan", "MRI", "X-ray", "Ultrasound" ]

A

<image> Where is hypoperfusion mainly observed in the brain SPECT?

Left superior temporal and inferior frontal gyri

717,131

[ "Left superior temporal and inferior frontal gyri", "Right superior temporal and inferior frontal gyri", "Left inferior parietal and occipital gyri", "Right inferior parietal and occipital gyri" ]

A

<image> What is the procedure shown in the picture?

Endoscopy

322,571

[ "Colonoscopy", "Gastroscopy", "Endoscopy", "Bronchoscopy" ]

C

<image> What is the type of reconstruction shown in the image?

Sensorless Reconstruction

328,320

[ "Analytic Reconstruction", "Sensorless Reconstruction", "Iterative Reconstruction", "Topographical Reconstruction" ]

B

<image>Which brain region is shown in the microscopy image?

hippocampus

1,284,853

[ "prefrontal cortex", "hippocampus", "cerebellum", "amygdala" ]

B

<image> What does the insets in the image indicate?

Different magnification levels

552,651

[ "Different magnification levels", "Different colour channels", "Different time-points", "Different imaging techniques" ]

A

<image> What is the type of staining used in this image?

Tetramethylrhodamine dextran

862,848

[ "Methanol", "DAPI", "Tetramethylrhodamine dextran", "FITC" ]

C

<image> What is the characteristic feature of the lesion?

posterior cortical destruction

1,037,659

[ "anterior cortical destruction", "posterior cortical destruction", "well-defined radiolucent lesion", "defined radiolucent lesion" ]

B

<image>Which image type was merged with PET in the given image?

CT

1,008,269

[ "MRI", "CT", "USG", "X-ray" ]

B

<image>What does the blue background represent?

MBC values

211,166

[ "MLC values", "MIC values", "MBC values", "Growth rates" ]

C

<image> In what convention are the FLAIR images displayed?

Neurological

442,731

[ "Radiological", "Neurological", "Inverted", "Oblique" ]

B

<image>Which artery is shown in the image?

RCA

780,813

[ "LAD", "RCA", "Circumflex", "Pulmonary Artery" ]

B

<image> What is the condition of the spinal canal?

Widened spinal central canal

1,253,922

[ "Narrowed spinal central canal", "Normal spinal central canal", "Widened spinal central canal", "Malformed spinal central canal" ]

C

<image> Where does the thin pedicle originate from?

Segment V

1,403,701

[ "Segment I", "Segment II", "Segment III", "Segment V" ]

D

<image> What part of the brain was stained in the experiment?

70μm coronal sections

1,466,910

[ "Sagittal sections", "Mouse cerebellum", "70μm coronal sections", "Hippocampus" ]

C

<image> Which part of the pancreas is affected by SPT?

Head

634,996

[ "Tail", "Body", "Head", "Uncinate process" ]

C

<image> What type of image is described as having been used?

T1-Weighted

1,385,641

[ "T1-Weighted", "T2-Weighted", "STIR", "CT" ]

A

<image> What is colored in light blue in the MRI sections?

Lateral ventricles

109,808

[ "Gray matter", "Lateral ventricles", "ICH", "White matter." ]

B

<image> What did the chest X-ray show?

A circular opacity

521,404

[ "Multiple round opacities", "A triangular opacity", "A circular opacity", "A linear opacity." ]

C

<image> Where is the high uptake in the lesion shown in the image?

Liver

684,523

[ "Kidney", "Spleen", "Liver", "Pancreas" ]

C

<image> What is the color that represents the gravid uterus in the 2D rendering?

Yellow

636,331

[ "Blue", "Purple", "Yellow", "Orange" ]

C

<image>What imaging technique was used to visualize the superficial retinal plexus?

Enface OCT

938,681

[ "MRI", "CT scan", "Enface OCT", "Angiography" ]

C

<image>What do the white arrowheads mark in the image?

small vessels

1,526,851

[ "metal nanoparticles", "small vessels", "areas of high diffusion", "abnormal vessels" ]

B

<image>What is the likely diagnosis for the patient in the chest radiograph?

Esophageal perforation

1,079,889

[ "Esophageal perforation", "Pneumonia", "Pulmonary embolism", "Asthma attack" ]

A

<image>What is the white star in the image?

Inclusion

502,605

[ "Vacuole", "Inclusion", "Arrow", "None of the above" ]

B

<image>What is demonstrated with the yellow arrow?

Surgical changes

1,358,599

[ "Residual enhancing mass", "Vasogenic edema", "FLAIR imaging", "Surgical changes" ]

D

<image> What kind of tissue was used for the samples?

Brain

855,062

[ "Lung", "Brain", "Liver", "Heart" ]

B

<image> What is the magnification of the image shown?

2.5×

774,329

[ "1.5×", "2.5×", "3.5×", "4.5×" ]

B

<image> What is the histological type of the tumor shown in the image?

Squamous cell carcinoma

615,182

[ "Adenocarcinoma", "Oat cell carcinoma", "Squamous cell carcinoma", "Sarcoma" ]

C

<image>What is the cause of the patient's cubital tunnel syndrome?

Extraneural ganglion

284,273

[ "Arthritis", "Extraneural ganglion", "Carpal Tunnel Syndrome", "Herniated Disc" ]

B

<image> What is the subject of the helical volumetric scanning?

Female Pig Esophagus

154,114

[ "Human Esophagus", "Male Pig Esophagus", "Female Pig Esophagus", "Rabbit Esophagus" ]

C

<image>Which image shows a case with a high value of HVD?

b

1,124,873

[ "a", "b", "c", "None of the above" ]

B

<image>What is the shape of the colon in the described image?

Question-mark

767,154

[ "Spiral", "S-shape", "Question-mark", "Serpentine" ]

C

<image> What type of MRI was used to image the patients' elbow?

Sagittal T2-weighted MRI

1,537,568

[ "Coronal T1-weighted MRI", "Transverse T2-weighted MRI", "Sagittal T2-weighted MRI", "Axial T1-weighted MRI" ]

C

<image> Which specific area of the brain was imaged using electron microscopy in this study?

Hippocampus

443,920

[ "Cerebellum", "Cerebral cortex", "Hippocampus", "Thalamus" ]

C

<image>Where is the lesion located in the kidney?

Posteromedial aspect

1,450,718

[ "Anteromedial aspect", "Posteromedial aspect", "Anterolateral aspect", "Posterosuperior aspect" ]

B

<image> What staining method was used to observe the knee joints?

Hematoxylin and Eosin (HE) stain

1,369,792

[ "Masson's Trichrome stain", "Alcian Blue stain", "Hematoxylin and Eosin (HE) stain", "Periodic Acid-Schiff (PAS) stain." ]

C

<image>Where did the thrombus formation occur?

Left internal carotid artery terminus

205,824

[ "Right internal carotid artery terminus", "Left internal carotid artery terminus", "Aorta", "Femoral artery" ]

B

<image>What kind of montage was used to display the EEG?

Bipolar

1,231,710

[ "Referential", "Monopolar", "Bipolar", "Grounded" ]

C

<image> Which part of the meniscus was affected in the captured image?

posterior horn

1,442,414

[ "anterior horn", "medial horn", "posterior horn", "lateral horn" ]

C

<image> What imaging technique was used to obtain the view described in the caption?

X-ray

535,528

[ "X-ray", "Computed tomography", "Magnetic resonance imaging", "Ultrasound" ]

A

<image>Where is the hematoma located?

Frontal plane

1,238,974

[ "Thoracic cavity", "Frontal plane", "Vertical plane", "Brain" ]

B

<image> Which teeth are shown in the radiographs?

45 and 35

47,719

[ "15 and 25", "45 and 35", "14 and 24", "36 and 46" ]

B

<image>What color represents the MTV in the image?

red

1,290,760

[ "cyan", "red", "yellow", "magenta" ]

B

<image>What kind of MRI showed the spinal cord compression?

Sagittal (a and b)

767,850

[ "Coronal (a and b)", "Sagittal (a and b)", "Axial (c and d)", "Transverse (e and f)" ]

B

<image>Which imaging technique was used to capture the image?

MRI

1,283,699

[ "CT scan", "X-ray", "Fluoroscopy", "MRI" ]

D

<image> What is the finding revealed in the head CT images?

Lytic lesion in the frontal bone.

1,513,063

[ "Multiple lytic lesions in the frontal bone.", "Lytic lesion in the occipital bone.", "Lytic lesion in the parietal bone.", "Lytic lesion in the frontal bone." ]

D