usmle questions

Repeated USMLE Questions Step 2 CK- 445

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Q- Which of the following is the classic electrocardiogram (ECG) finding in atrial flutter? A- Diffuse S-T segment elevation B- Sawtooth P waves C- S-T segment elevation in leads II. III and aVF D- S-T segment elevation in anterior leads (V1-V4) Q- Which of the following is the classic electrocardiogram (ECG) finding in pericarditis? A- … Read more

Repeated USMLE Questions Step 1- 316

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Q- Which of the following are the primary vessels responsible for the regulation of blood pressure? A- Arteries B- Arterioles C- Capillaries D- Veins E- Venuses Q- Which one of the following factors stimulates the renal secretion of renin? A- Decreased pressure in the afferent glomerular arterioles B- Increased pressure in the afferent glomerular arterioles … Read more

Repeated USMLE Questions Step 1- Pharmacology- 235

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Q- Which one of the following antiretroviral drugs is a protease inhibitor? A- Etravirine B- Lamivudine C- Ritonavir D- Tenofovir E- Zidovudine   Q- Which one of the following is the effect of metoprolol on cardiac ejection time? A- Decreased B- Increased C- No effect Q- Which one of the following drugs is the most … Read more

Repeated USMLE Questions Step 2 CK- 444

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Q- Which one of the following conditions is associated with Acanthosis Nigricans? A- Amyloidosis B- Diabetes insipidus C- Diabetes mellitus D- Hemochromatosis Q- Which one of the following complications is the common cause of death in acromegaly? A- Heart failure B- Hepatic failure C- Splenic infarction D- Renal failure Q- Which one of the following … Read more