title: [Usefulness of echocardiography in the diagnosis of bacterial endocarditis].
mesh_terms: D000293:Adolescent; D000328:Adult; D004452:Echocardiography; D004697:Endocarditis, Bacterial / Q000175:diagnosis*; D005188:False Negative Reactions; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013290:Streptococcal Infections / Q000175:diagnosis*
vernacular_title: Przydatność echokardiografii w rozpoznawaniu bakteryjnego zapalenia wsierdzia.