1. From the Quebec Heart and Lung Institute, Laval University, Quebec, Quebec, Canada (M.U., I.J.A.-S., H.B.R., R.A., J.P., E.D., F.P., J.R.-C.); Emory University School of Medicine, Atlanta, GA (S.H., V.H.T., V.B., S.L.); St Michael’s Hospital, Toronto University, Toronto, Ontario, Canada (A.N.C.); Hospital Universitari Vall d’Hebron, Barcelona, Spain (V.S., J.F.P., B.G.d.B.); Hospital Clínico Universitario de Valladolid, Valladolid, Spain (I.J.A.-S., C.C.); and Hospital Clínico San Carlos de Madrid,...