[B-type natriuretic peptide and cardiovascular disease].

University of Ottawa Heart Institute, Canada and Hospital Sao Francisco,Santa Casa de Porto Alegre.Mailing address: Haissam Haddad MD FRCPC - Heart Failure Program Director University of Ottawa Heart Institute - 40 Ruskin Street Suite H147, Ottawa - ON,K1Y 4W7 – Canada - E-mail: hhaddad@ottawaheart.ca