PHARMACOLOGY 51. Cyclosporine is effective in organ trans-plantation. The immunosuppressant action of the drug appears to be due to (a) Activation of natural killer (NK)...
PHARMACOLOGY 1. Twenty months after finishing her chemotherapy, the woman had a relapse of breast cancer. The cancer was now unresponsive to standard doses of...
PHARMACOLOGYÂ 51. A patient receiving a class I antiarrhythmic agent on a chronic basis complains of fatigue, low-grade fever, and joint pain suggestive of systemic...
PHARMACOLOGY 1. â-Aminoethylimidazole is? (a) 2-methyl histamine (b) Histamine (c) 2-pyridyl ethylamine (d) 4-methyl histamine 2. Agents that often cause vasoconstriction include all of the...
MCQs of Cosmeticology with Answers 1) Cold creams are traditionally based on : a) Stearic acid and Sodium hydroxide b) Borax-beeswax c) Stearic acid and...
Pharmacology MCQs with Answers 1. The mechanism of antibacterial action of tetracycline involves a) Binding to a component of the 50S ribosomal b) Inhibition of...
1) Acacia is an emulsifying agent of a class of: a) Surfactants b) Polysaccharides c) Sterol containing substance d) Finely divided solids 2) Ratio of...
PHARMACOLOGY 51. In the autonomic regulation of blood pressure(a) Cardiac output is maintained constant at the expense of other hemodynamic variables(b) Elevation of blood pressure...
PHARMACOLOGY 1. A-50-year-old man has a history of frequent episodes of renal colic with highcalcium renal stones. The most useful agent in the treatment of...