in an effort to reduce the incidence of serious sepsis surgeons have used a variety of topical and systemic prophylactic antibacterial agents such as penicillin , ampicillin , tetracycline , lincomycin , tobramycin , cephalosporins , neomycin , bacitracin , polymyxin and povidone iodine .
C0279516
antibacterial agents
C0040341
tobramycin