From the Cardiovascular Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, Mass (S.D.S., H.S., N.S.A., M.B., M.A.P.); Section of Cardiology, Department of Medicine, Central Hospital in Rogaland, Stavanger, Norway (S.B.); Cardiac Centers of Louisiana, Shreveport (J.K.G.); Foothills Hospital, Calgary, Alberta, Canada (J.W.W.); St George Hospital, St Petersburg, Russia (M.K.); London Health Sciences Center–Victoria Campus, London, Ontario, Canada (J.M.O.A.); University Hospital N3,... (At 2005-06-28)
