[1] McGill Univ, Ctr Hlth, Dept Med, Div Gen Internal Med,Clin Epidemiol & Endocrinol, Montreal, PQ H3G 1A4, Canada
[2] Univ Calgary, Dept Med Community Hlth & Cardiac Sci, Calgary, AB, Canada
[3] Univ Calgary, Div Gen Internal Med, Calgary, AB, Canada
[4] Univ Calgary, Dept Med, Calgary, AB, Canada
[5] Univ Calgary, Dept Obstet & Gynecol, Calgary, AB, Canada
[6] Univ Quebec Trois Rivieres, Trois Rivieres, PQ, Canada
[7] Univ British Columbia, Copeman Healthcare Ctr, Dept Family Med, Vancouver, BC, Canada
[8] Univ Montreal, Inst Rech Clin Montreal, Montreal, PQ H3C 3J7, Canada
[9] Univ Laval, Dept Med, Quebec City, PQ, Canada
[10] Ambulatory Internal Med Teaching Clin, St Catharines, ON, Canada
[11] Mem Univ Newfoundland, Fac Med, St John, NF, Canada
[12] CHU Quebec Hop St Sacrement, Quebec City, PQ, Canada
[13] Univ Alberta, Edmonton, AB, Canada
[14] Univ Toronto, Toronto, ON, Canada
[15] Univ Ottawa, Ottawa Hosp Res Inst, Dept Med, Div Nephrol, Ottawa, ON, Canada
[16] Univ Montreal, Hop Maisonneuve Rosemont, Montreal, PQ, Canada
[17] Univ Laval, Dept Med, Quebec City, PQ G1K 7P4, Canada
[18] Western Univ, London, ON, Canada
[19] Univ Toronto, Ctr Addict & Mental Hlth, Toronto, ON, Canada
[20] Univ Ottawa, Inst Heart, Ottawa, ON, Canada
[21] McGill Univ, Jewish Gen Hosp, Dept Med, Montreal, PQ H3G 1A4, Canada
[22] McGill Univ, Lady Davis Inst Med Res, Jewish Gen Hosp, Montreal, PQ H3G 1A4, Canada
[23] Univ Toronto, St Michaels Hosp, Div Nephrol, Toronto, ON, Canada
[24] Univ Toronto, Univ Hlth Network, Toronto, ON, Canada
[25] Western Univ, Dept Med, Div Endocrinol, London, ON, Canada
[26] Western Univ, Dept Biochem, London, ON, Canada
[27] Univ British Columbia, Fac Med, Vancouver Coastal Hlth Addict Serv, Vancouver, BC, Canada
[28] Univ Saskatchewan, Dept Med, Saskatoon, SK S7N 0W0, Canada
[29] Univ Manitoba, Dept Internal Med, Winnipeg, MB, Canada
[30] Univ Calgary, Fac Med, Calgary, AB, Canada
[31] Univ Calgary, Calgary, AB, Canada
[32] Concordia Univ, Dept Exercise Sci, Montreal, PQ, Canada
[33] Montreal Behav Med Ctr, Hop Sacre Coeur Montreal, Montreal, PQ, Canada
[34] Univ British Columbia, Vancouver Hosp, Vancouver, BC V5Z 1M9, Canada
[35] Univ Toronto, St Michaels Hosp, Div Endocrinol, Toronto, ON M5B 1W8, Canada
[36] Univ Calgary, Dept Psychol, Calgary, AB, Canada
[37] Montreal Gen Hosp, Div Clin Epidemiol, Montreal, PQ H3G 1A4, Canada
[38] Univ Montreal, Montreal, PQ, Canada
[39] Heart & Stroke Fdn, Best Practices & Performance, Toronto, ON, Canada
[40] Univ Calgary, Hotchkiss Brain Inst, Dept Clin Neurosci, Calgary, AB, Canada
[41] Univ Calgary, Hotchkiss Brain Inst, Dept Clin Neurosci & Radiol, Calgary, AB, Canada
[42] Dalhousie Univ, Div Neurol Halifax Infirm, Halifax, NS, Canada
[43] Univ Calgary, Libin Cardiovasc Inst Alberta, MmCommun Hlth Sci Physiol & Pharmacol, Calgary, AB, Canada
[44] Univ Toronto, St Michaels Hosp, Toronto, ON, Canada
[45] Univ Calgary, Dept Med, Calgary, AB, Canada
[46] Univ Sherbrooke, Charles LeMoyne Hosp Res Ctr, Sherbrooke, PQ J1K 2R1, Canada
[47] McMaster Univ, Hamilton, ON, Canada
[48] Univ Montreal, Inst Rech Clin Montreal, Montreal, PQ, Canada
[49] St Michaels Hosp, Keenan Res Ctr, Li Ka Shing Knowledge Inst, Toronto, ON M5B 1W8, Canada
[50] Univ Toronto, Toronto, ON, Canada