Pharmacology General 6c27d9d6 All of the following are anti-pseudomonal EXCEPT: March 2013 A Piperacillin B Cefoperazone C Ceftazidime D Cefadroxil High-Yield Explanation Ans. D i.e. Cefadroxil Spectrum of Cefadroxil Good gram (+)ve (Streptococcus pyogenes (GAS), Staphylococcus) Gram (-)ve (Proteus, E. coli, Klebsiella)