Neisseria sicca endocarditis in intravenous drug abusers.
D000328:Adult; D004697:Endocarditis, Bacterial / Q000209:etiology*; D006801:Humans; D007275:Injections, Intravenous; D008297:Male; D009343:Neisseria / Q000302:isolation & purification; D019966:Substance-Related Disorders / Q000150:complications* / Q000382:microbiology