title: Sequential testing strategy with NT-ProBNP before echocardiography in primary care: cost effectiveness.
authors: Sora
authors: S
authors: Yasri
authors: Viroj
authors: V
authors: Wiwanitkit
mesh_terms: D001774:Blood Chemical Analysis / Q000191:economics*; D004452:Echocardiography / Q000191:economics*; D005260:Female; D006333:Heart Failure / Q000175:diagnosis*; D006801:Humans; D008297:Male; D020097:Natriuretic Peptide, Brain / Q000097:blood*; D010446:Peptide Fragments / Q000097:blood*
chemical_list: D010446:Peptide Fragments; D020097:Natriuretic Peptide, Brain