title: [Heart failure--yes or no? The third heart sound and markers point the way].
authors.forename: Sigmund
authors.initials: S
authors.lastname: Silber
mesh_terms: D006326:Heart Auscultation; D006333:Heart Failure / Q000097:blood / Q000175:diagnosis*; D006801:Humans; D020097:Natriuretic Peptide, Brain / Q000097:blood*; D012680:Sensitivity and Specificity
chemical_list: D020097:Natriuretic Peptide, Brain