title: Should emergency physicians use B-type natriuretic peptide testing in patients with unexplained dyspnea?
authors.affiliation: McGill University, Montréal, Québec, Canada.
authors.forename: Corinne M
authors.initials: CM
authors.lastname: Hohl
authors.forename: Bernice Y
authors.initials: BY
authors.lastname: Mitelman
authors.forename: Peter
authors.initials: P
authors.lastname: Wyer
authors.forename: Eddy
authors.initials: E
authors.lastname: Lang