Changing characters of the hospital staphylococcus.
D002701:Chloramphenicol / Q000494:pharmacology; D003428:Cross Infection; D004917:Erythromycin / Q000494:pharmacology; D006801:Humans; D010400:Penicillin G / Q000494:pharmacology; D010403:Penicillin Resistance; D013203:Staphylococcal Infections / Q000453:epidemiology*; D013210:Staphylococcus / Q000187:drug effects; D013307:Streptomycin / Q000494:pharmacology; D013449:Sulfonamides / Q000494:pharmacology; D013752:Tetracycline / Q000494:pharmacology
D013449:Sulfonamides; D004917:Erythromycin; D002701:Chloramphenicol; D013752:Tetracycline; D010400:Penicillin G; D013307:Streptomycin