CephalexinCephradineCephalosporinsCefadroxilCephaloridineAnti-Bacterial AgentsCefaclorCephalothinMicrobial Sensitivity TestsCephaloglycinAmpicillinAntibiotic ProphylaxisPenicillin VCefiximeBacteriaCefazolinSkin Diseases, InfectiousBacterial InfectionsDrug Resistance, MicrobialDicloxacillinAmdinocillinRats, HairlessFerulaPenicillinsCefuroximebeta-LactamsStaphylococcusSymportersKlebsiellaEscherichia coliAmoxicillinProteusCephalosporinaseSulfamethoxazoleTrimethoprimDrug Resistance, BacterialPenicillin G