Pharmacology General e20bf037 All of the following cephalosporins have good activity against Pseudomonas aeruginosa except ? A Cephadroxil B Cefepime C Cefoperazone D Ceftazidime High-Yield Explanation Ans. is 'a' i.e., Cephadroxil o Cephalosporins with antipseudomonal activity :- Ceftazidime, Cefoperazone, Cefepime