[1] Juravinski Hosp & Canc Ctr, Hamilton Reg Lab Med Program, Core Lab Sect, Hamilton, ON, Canada
[2] McMaster Univ, Dept Pathol & Mol Med, Hamilton, ON, Canada
[3] Univ Toronto, Dept Lab Med & Pathobiol, Toronto, ON, Canada
[4] Hennepin Cty Med Ctr, Minneapolis, MN 55415 USA
[5] Univ Minnesota, Sch Med, Lab Med & Pathol, Minneapolis, MN 55455 USA
[6] Ottawa Hosp, Ottawa, ON, Canada
[7] Sunnybrook Hlth Sci Ctr, Dept Clin Pathol, Toronto, ON M4N 3M5, Canada
[8] Univ Montreal, Ctr Hosp Univ Ste Justine, Montreal, PQ, Canada
[9] St Johns Hosp, St John, NB, Canada
[10] Dalhousie Univ, Fac Hlth Profess, Halifax, NS, Canada
[11] Toronto E Gen & Orthoped Hosp, Dept Lab Med, Toronto, ON, Canada
[12] Queens Univ, Kingston Gen Hosp, Dept Pathol & Mol Med, Kingston, ON, Canada
[13] Mt Sinai Hosp, Toronto, ON M5G 1X5, Canada
[14] Clearstone Cent Labs, Mississauga, ON, Canada
[15] Montreal Heart Inst, Montreal, PQ H1T 1C8, Canada
[16] Queen Elizabeth Hosp, Dept Lab Med, Charlottetown, PE, Canada
[17] Univ British Columbia, Dept Pathol & Lab Med, Vancouver, BC V5Z 1M9, Canada
[18] Univ Saskatchewan, Dept Pathol & Lab Med, Royal Univ Hosp, Saskatoon, SK, Canada
[19] Univ Manitoba, Dept Pediat & Child Hlth, Winnipeg, MB R3T 2N2, Canada
[20] Vancouver Coastal Hlth, Dept Pathol & Lab Med, Vancouver, BC, Canada
[21] Mem Univ Newfoundland, Fac Med, Dept Lab Med, St John, NF, Canada
[22] Diagnost Serv Manitoba, Winnipeg, MB, Canada
[23] Credit Valley Hosp, Mississauga, ON, Canada
[24] Trillium Hlth Ctr, Dept Lab Med, Mississauga, ON, Canada
[25] Univ Manitoba, Dept Biochem & Med Genet, Winnipeg, MB, Canada
[26] Univ Hlth Network, Dept Clin Biochem, Lab Med Program, Toronto, ON, Canada
[27] McMaster Univ, Dept Clin Epidemiol & Biostat, Hamilton, ON, Canada
[28] McMaster Univ, Dept Med Cardiol, Hamilton, ON, Canada
[29] McMaster Univ, Dept Oncol, Hamilton, ON, Canada
[30] McMaster Univ, Dept Med, Div Emergency Med, Hamilton, ON, Canada
[31] Vancouver Gen Hosp Site, Vancouver, BC, Canada