Ray, Patrick Comparison of brain natriuretic peptide and probrain natriuretic peptide in the diagnosis of cardiogenic pulmonary edema in patients aged 65 and older. [electronic resource] - Journal of the American Geriatrics Society Apr 2005 - 643-8 p. digital Publication Type: Comparative Study; Evaluation Study; Journal Article ISSN: 0002-8614 Standard No.: 10.1111/j.1532-5415.2005.53213.x doi Subjects--Topical Terms: AgedAged, 80 and overBiomarkersCase-Control StudiesFemaleHeart Failure--complicationsHumansMaleNatriuretic Peptide, Brain--bloodNerve Tissue Proteins--bloodPeptide Fragments--bloodProspective StudiesPulmonary Edema--diagnosisROC CurveSensitivity and Specificity