1. From the Department of Family and Emergency Medicine, Faculty of Medicine (C.R., S.B.), Division of Kinesiology, Department of Social and Preventive Medicine (L.P., A.T., J-P.D.), and Faculty of Pharmacy (P.P.), Université Laval, Québec, Canada; Institut Universitaire de Cardiologie et de Pneumologie de Québec (C.R., B.J.A., S.B., A.T., P.P., J-P.D.), Québec, Canada; and Pennington Biomedical Research Center (C.B.), Baton Rouge, La.