title: Culture negative endocarditis: analysis of 201 cases.
authors: Vladimir
authors: V
authors: Krcmery
authors: Vask
authors: V
authors: Hricak
authors: Olga
authors: O
authors: Babelova
mesh_terms: D004697:Endocarditis, Bacterial / Q000097:blood* / Q000453:epidemiology / Q000209:etiology; D006349:Heart Valve Diseases / Q000097:blood* / Q000453:epidemiology / Q000382:microbiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012042:Registries / Q000706:statistics & numerical data; D012307:Risk Factors; D018154:Slovakia / Q000453:epidemiology