title: Anaerobic Bacteroides melaninogenicus--oral sexually-urethritis: a case report.
mesh_terms: D000328:Adult; D001442:Bacteroides Infections / Q000635:transmission; D006801:Humans; D008297:Male; D001443:Prevotella melaninogenica; D012725:Sexual Behavior; D012749:Sexually Transmitted Diseases; D014526:Urethritis / Q000209:etiology*