Which of the following is an example of the subgroup of fast channel blockers (IA)?
A) procainamide
B) lidocaine
C) tocainide
D) flecainide
A
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A decline in sex hormone production- estrogen and progesterone-results in ____________________.
Fill in the blank(s) with the appropriate word(s).
What is the electrical axis of the patient's heart if lead I is predominantly positive and lead aVF is predominantly negative?
A. A normal axis (no deviation) B. Left axis deviation C. Right axis deviation D. Extreme right axis deviation
What were the complications associated with the first membrane oxygenator developed by Clowes and associates in 1956? I. leukocytopenia II. coagulopathy III. renal dysfunction IV. hemolysis
A. II, IV only B. I, II, III only C. I, III, IV only D. II, III, IV only
What two consumable items are facing state legislation (in New York, for example) similar to that of tobacco??
A) artificial sweeteners and cholesterol B) sugar-sweetened drinks and trans fat C) caffeinated beverages and leafy greens D) high-calorie foods and salty snacks