HY USMLE Q #903 – Gastro
An 10-year-old boy is brought to the physician by his mother for a 4-day history of abdominal pain, fever, and swelling of the face and eyelids. Past medical history is …
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HY USMLE Q #901 – Vascular
One month after undergoing arteriography through the right leg for evaluation of intermittent claudication, a 62-year-old woman has a continuous machine-like murmur and palpable thrill at the arteriography site. There …
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HY USMLE Q #899 – Pharm / Cardio
A 26-year-old man is brought to hospital by his girlfriend due to a 1-day history of sense of doom and uneasiness. They both have history of drug use. Vitals are: …
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HY USMLE Q #898 – Endocrine
A 24-year-old man comes to the physician for a 1-month history of sensation of fullness in his neck. Physical examination shows a nodule. TSH is 2.0 mIU/L. Ultrasound is performed …
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HY USMLE Q #897 – Renal
A 40-year-old woman is managed in hospital following a cholecystectomy. She has history of rheumatoid arthritis. Physical examination shows a faint maculopapular rash. BMI is 30. Vitals are normal. Laboratory …
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HY USMLE Q #896 – Gastro
A 49-year-old man comes to the physician for a follow-up appointment. He smokes two packs of cigarettes and drinks a pint of whisky daily. He has intermittent diarrhea. BMI is …
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HY USMLE Q #895 – Pharm
A 52-year-old woman undergoes a laparoscopic cholecystectomy for acute cholecystitis. The anesthetist administers tubocurarine as part of the induction regimen. Which of the following mechanisms of action is most saliently …
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HY USMLE Q #889 – Pathology
A 52-year-old man comes to the physician for routine health maintenance examination. BMI is 35. Vitals are normal. Physical examination shows 3+ pulses in the upper and lower extremities. Current …
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HY USMLE Q #881 – Gastro
A 2-day-old neonatal male born 39 weeks’ gestation is evaluated by the pediatrician for recurrent episodes of bilious vomiting after feeds. Physical examination shows a slightly distended abdomen. No other …
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HY USMLE Q #859 – Gastro
A 71-year-old man is brought to the ED for a 12-hour history of severe abdominal pain. He has chronic atrial fibrillation and osteoarthritis. Vitals are: temp 99 F, HR 110, …
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