The most important sign of signficant renal artery stenosis in an angiogram is: A. A percentage diameter stenosis > 70% B. Presence of collaterals C. A systolic pressure
The most accurate investigation for assessing ventricular function is: A. Multislice CT B. Echocardiography C. Nuclear scan D. MRI Correct answer : B. Echocardiography
Which of the following agents is not used to provide induced hypotension during surgery? A. Sodium nitroprusside B. Hydralazine C. Mephentermine D. Esmolol Correct answer : C. Mephentermine
Which of the following agents is used for the treatment of postoperative shivering? A. Thiopentone B. Suxamethonium C. Atropine D. Pethidine Correct answer : D. Pethidine Management of
Which of the following intravenous induction agents is the most suitable for day care surgery? A. Morphine B. Ketamine C. Propofol D. Diazepam Correct answer : C. Propofol
When should a case of Non-Insulin dependent diabetes mellitus (NIDDM) with a history of diabetes for one year have an ophthalmic examination? A. As early as feasible B.
Which drug can cause macular toxicity when given intravitreally? A. Gentamicin B. Vancomycin C. Dexamethasone D. Ceftazidime Correct answer : A. Gentamicin Vancomycin and Ceftazidime can cause macular
Which of the following drugs is not used topically for treatment of open angle glaucoma: A. Latanoprost B. Brimonidine C. Acetazolamide D. Dorzolamide Correct answer : C. Acetazolamide
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