[1] Univ Alberta, Div Gen Internal Med, Edmonton, AB T6G 2M7, Canada
[2] Univ Calgary, Div Nephrol, Calgary, AB, Canada
[3] Univ British Columbia, Div Gen Internal Med, Vancouver, BC V5Z 1M9, Canada
[4] Montreal Gen Hosp, Div Clin Epidemiol, Montreal, PQ H3G 1A4, Canada
[5] Mem Univ Newfoundland, Fac Med, St John, NF, Canada
[6] Univ Saskatchewan, Dept Med, Saskatoon, SK S7N 0W0, Canada
[7] Univ Manitoba, Dept Pharmacol & Therapeut, Winnipeg, MB, Canada
[8] Ambulatory Internal Med Teaching Clin, St Catharines, ON, Canada
[9] Univ Calgary, Dept Clin Neurosci, Calgary, AB, Canada
[10] Univ Calgary, Dept Med, Calgary, AB, Canada
[11] Univ Calgary, Dept Community Hlth Sci, Calgary, AB, Canada
[12] Univ Western Ontario, Dept Med & Endocrinol, London, ON N6A 3K7, Canada
[13] Sunnybrook Hlth Sci Ctr, Div Cardiol, Toronto, ON M4N 3M5, Canada
[14] Victoria Gen Hosp, Div Endocrinol, Halifax, NS B3H 2Y9, Canada
[15] Sir Mortimer B Davis Jewish Hosp, Dept Med, Montreal, PQ, Canada
[16] Sir Mortimer B Davis Jewish Hosp, Div Cardiol, Montreal, PQ H3T 1E2, Canada
[17] Dalhousie Univ, Div Med Educ, Halifax, NS, Canada
[18] Hop St Sacrement, Ctr Hosp Affilie Univ Quebec, Serv Cardiol, Quebec City, PQ, Canada
[19] Univ Laval, Dept Med, Quebec City, PQ G1K 7P4, Canada
[20] Univ Quebec, Dept Nursing, Trois Rivieres, PQ GA9 5H7, Canada
[21] Simon Fraser Univ, Fac Hlth Sci, Burnaby, BC V5A 1S6, Canada
[22] Univ British Columbia, Div Cardiol, Vancouver, BC V5Z 1M9, Canada
[23] McGill Univ, Dept Family Med, Montreal, PQ H3A 2T5, Canada
[24] Univ Ottawa, Ottawa Hlth Res Inst, Kidney Res Ctr, Ottawa, ON, Canada
[25] Univ Toronto, Dept Med, Toronto, ON, Canada
[26] Univ Toronto, Dept Hlth Policy Management & Evolut, Toronto, ON, Canada
[27] St Michaels Hosp, Keenan Res Ctr, Li Ka Shing Knowledge Inst, Toronto, ON M5B 1W8, Canada
[28] Univ Ottawa, Div Nephrol, Ottawa, ON, Canada
[29] Univ Calgary, Dept Pharmacol & Therapeut, Calgary, AB, Canada
[30] Univ Montreal, Hop Maison Neuve Rosemont, Div Nephrol, Montreal, PQ, Canada
[31] Univ Toronto, Div Nephrol, Toronto, ON, Canada
[32] Univ Laval, Dept Med, Ctr Hosp Univ Quebec, Hotel Dieu, Quebec City, PQ, Canada
[33] Univ Toronto, Div Nephrol, Toronto, ON, Canada