title: B-type natriuretic peptide or amino-terminal pro-B-type natriuretic peptide-guided treatment of heart failure: what is the next STEP?
authors.forename: Richard W
authors.initials: RW
authors.lastname: Troughton
authors.forename: M Gary
authors.initials: MG
authors.lastname: Nicholls
mesh_terms: D002317:Cardiovascular Agents / Q000008:administration & dosage*; D005260:Female; D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D008297:Male; D020097:Natriuretic Peptide, Brain / Q000097:blood*
chemical_list: D002317:Cardiovascular Agents; D020097:Natriuretic Peptide, Brain