title: Endocarditis due to resistant viridans streptococci during oral penicillin chemoprophylaxis.
mesh_terms: D000293:Adolescent; D000328:Adult; D004318:Doxycycline / Q000008:administration & dosage / Q000627:therapeutic use; D004357:Drug Synergism; D004359:Drug Therapy, Combination; D004697:Endocarditis, Bacterial / Q000188:drug therapy / Q000209:etiology*; D005260:Female; D005839:Gentamicins / Q000008:administration & dosage / Q000494:pharmacology / Q000627:therapeutic use; D006801:Humans; D010068:Oxacillin / Q000494:pharmacology / Q000627:therapeutic use; D010400:Penicillin G / Q000008:administration & dosage / Q000494:pharmacology / Q000627:therapeutic use; D010403:Penicillin Resistance; D010406:Penicillins / Q000494:pharmacology* / Q000627:therapeutic use; D012213:Rheumatic Fever / Q000517:prevention & control; D013290:Streptococcal Infections / Q000188:drug therapy / Q000209:etiology*; D013291:Streptococcus / Q000187:drug effects*; D013307:Streptomycin / Q000008:administration & dosage / Q000494:pharmacology / Q000627:therapeutic use
chemical_list: D005839:Gentamicins; D010406:Penicillins; D004318:Doxycycline; D010400:Penicillin G; D010068:Oxacillin; D013307:Streptomycin