Principal investigators: Kim J, Knoll G Co-investigators: Austin P, Garg A, Quinn R, Van Walraven C
Principal investigators: Lemière C Co-investigators: Aaron S, Astrakianakis G, Beach J, Blais L, Boulet L, Bozek P, Carlsten C, Cowie R, Fitzgerald J, Gerin M, Koehoorn M, Lavoue J, Leigh R, Liss G, Lougheed D, Mamdani M, Marra C, Tarlo S, To T
Principal investigator: Jain A Co-investigators: Garg A, McLeod I
Principal investigators: Gandhi S, Weir M, Garg A Co-investigators: Beyea M, Gomes T, Hackam D, Juurlink D, Lam N, Mamdani M, McLachlan R, Minuk L, Paterson M, Reiss J
Principal investigators: Lam N, Weir M, Garg A Co-investigators: Beyea M, Blake P, Gandhi S, Gomes T, Hackam D, Juurlink D, Mamdani, M