title: Endocarditis caused by beta-lactamase-producing Haemophilus influenzae.
abstract: We have described a case of tricuspid valve endocarditis caused by beta-lactamase-producing H influenzae that responded well to four weeks of cefamandole therapy.
mesh_terms: D000328:Adult; D004697:Endocarditis, Bacterial / Q000209:etiology* / Q000382:microbiology; D006192:Haemophilus Infections / Q000382:microbiology*; D006193:Haemophilus influenzae / Q000201:enzymology*; D006801:Humans; D008297:Male; D001618:beta-Lactamases / Q000096:biosynthesis*
chemical_list: D001618:beta-Lactamases