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A 58-year-old woman comes to the physician because of a 1-week history of episodes of involuntary rhythmic jerking movements of her left arm and hand. Neurologic examination shows a brisk …
HY USMLE Q #598 – HIV/AIDS See Full Post
A 24-year-old man is brought to the emergency department 20 minutes after he was found unconscious on a bench by a lake. Pupils are 4mm and non-reactive to light. On …
HY USMLE Q #591 – Neuro See Full Post
A 48-year-old man comes to the physician for a routine health maintenance examination. He is currently taking Tuberculosis prophylaxis following a positive PPD test 4 months ago. He mentions occasional …
Audio Qbank – HY USMLE Q #587 – Biochemistry (hard) See Full Post
A 59-year-old man comes to the emergency because of severe pain in the lower extremities for the past 2 hours. Examination shows marked muscle weakness of the lower extremities. Pulses …
Audio Qbank – HY USMLE Q #551 – Neuro See Full Post
A 22-year-old man presents to the physician for a 1-week history of wobbly gait. Serum studies show no abnormalities. Urinalysis shows 1+ blood. CT of the abdomen shows a 2-cm …
Audio Qbank – HY USMLE Q #511 – Genetics / Path See Full Post
A 69-year-old man comes to the physician for a 2-week history of pain radiating down his right leg. Treatment with oxycodone-acetaminophen tablets have not relieved the pain. He has long-standing …
Audio Qbank – HY USMLE Q #481 – Neuro / Family medicine See Full Post
A 68-year-old woman comes to the physician because of a 3-month history of increased frequency of falls. She has type II diabetes mellitus, hypertension, osteopenia, and gastroesophageal reflux due to …
Audio Qbank – HY USMLE Q #468 – Pharmacology See Full Post
A 71-year-old man with history of type II diabetes and hypertension presents to the physician for a 2- week history of visual disturbance. A visual fields tracing is shown below. …
Audio Qbank – HY USMLE Q #460 – Neuro / Ophthal See Full Post
A 65-year-old man comes to the physician because of progressive weakness in both legs for the past 6 months. He has difficulty standing up from a chair and going up …
Audio Qbank – HY USMLE Q #458 – Internal medicine / Pathology See Full Post
A 51-year-old woman comes to the physician for a 4-month history of generalized muscle cramping. Examination shows a left foot-drop, fasciculations, and muscle atrophy. Reflexes are brisk. Sensory examination shows …
Audio Qbank – HY USMLE Q #455 – Neuro / Internal medicine See Full Post