The effect of oral antibiotics on emergence of alpha streptococcal resistant mutants: their potential in endocarditis and superinfection.
D000900:Anti-Bacterial Agents / Q000008:administration & dosage*; D004697:Endocarditis, Bacterial / Q000188:drug therapy*; D006801:Humans; D010403:Penicillin Resistance; D010406:Penicillins / Q000008:administration & dosage*; D013290:Streptococcal Infections / Q000188:drug therapy*