Carbenicillin plus gentamicin.
D002228:Carbenicillin / Q000627:therapeutic use; D004336:Drug Antagonism; D004357:Drug Synergism; D005839:Gentamicins / Q000627:therapeutic use*; D006801:Humans; D010406:Penicillins / Q000627:therapeutic use*; D011552:Pseudomonas Infections / Q000188:drug therapy; D011550:Pseudomonas aeruginosa
D005839:Gentamicins; D010406:Penicillins; D002228:Carbenicillin