title: A case of infective endocarditis caused by a viridans group streptococcus resistant to ceftriaxone.
authors.forename: A
authors.initials: A
authors.lastname: Black
mesh_terms: D000328:Adult; D002443:Ceftriaxone; D002511:Cephalosporins; D004352:Drug Resistance, Microbial; D004697:Endocarditis, Bacterial / Q000188:drug therapy / Q000382:microbiology*; D006801:Humans; D007121:Immunocompetence; D008297:Male; D008826:Microbial Sensitivity Tests; D013290:Streptococcal Infections / Q000188:drug therapy / Q000382:microbiology*; D013291:Streptococcus / Q000145:classification*
chemical_list: D002511:Cephalosporins; D002443:Ceftriaxone