title: Study validates quick blood test for heart failure.
authors.forename: Deborah
authors.initials: D
authors.lastname: Levenson
mesh_terms: D009320:Atrial Natriuretic Factor / Q000097:blood; D017046:Cost Savings; D018795:Device Approval; D003937:Diagnosis, Differential; D003935:Diagnostic Techniques, Cardiovascular / Q000191:economics; D004417:Dyspnea / Q000097:blood / Q000209:etiology; D004636:Emergency Service, Hospital; D006333:Heart Failure / Q000097:blood* / Q000150:complications / Q000191:economics; D006801:Humans; D017410:Practice Guidelines as Topic; D011933:Reagent Kits, Diagnostic / Q000191:economics; D012680:Sensitivity and Specificity; D013997:Time Factors; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D011933:Reagent Kits, Diagnostic; D009320:Atrial Natriuretic Factor