Which of the following drug is bactericidal?
Primarily bactericidal: Penicillins Cephalosporins Aminoglycosides Vancomycin Polypeptides Nalidixic acid Rifampin Ciprofloxacin Isoniazid Metronidazole Pyrazinamide Cotrimoxazole ESSENTIALS OF MEDICAL PHARMACOLOGY K.D.TRIPATHI SIXTH EDITION PAGE NO:669
Sulfonamides
Erythromycin
Chloramphenicol
Cotrimoxazole
Chemotherapy