All of the following drugs are used as immuno-suppressants except.: (A) Glucocorticoids, (B) Cyclosporine, (C) Cephalosporin, (D) Azathioprine
Answer is C. Ans. (C) Cephalosporin(Ref: Principles of Pharmacology, 1/e p912; KDT 8/e p937)Cephalosporins are b-lactam antibiotics whereas other drugs are immunosuppressants.