[1] Univ Sherbrooke, Fac Med & Hlth Sci, Sch Rehabil, 3001 12e Ave N, Sherbrooke, PQ J1H 5N4, Canada
[2] Ctr Hosp Univ Sherbrooke, Res Ctr, 3001 12e Ave N, Sherbrooke, PQ J1H 5N4, Canada
[3] Univ Montreal, Fac Med, Sch Rehabil, 7077 Pk Ave, Montreal, PQ H3N 1X7, Canada
[4] Inst Univ Geriatrie Montreal, Res Ctr, 4545 Queen Mary, Montreal, PQ H3W 1W6, Canada
[5] Univ Sherbrooke, Fac Med & Hlth Sci, Div Gynecol Oncol, Dept Obstet & Gynecol, 3001 12e Ave N, Sherbrooke, PQ J1H 5N4, Canada
[6] Univ Montreal, Fac Med, Div Gynecol Oncol, Dept Obstet & Gynecol, POB 6128 Ctr Ville Stn, Montreal, PQ H3C 3J7, Canada
[7] Ctr Hosp Univ Montreal, Res Ctr, 900 St Denis, Montreal, PQ H2X 0A9, Canada
[8] McGill Univ, Fac Med, Div Gynecol Oncol, Dept Obstet & Gynecol, 1001 Decarie Blvd, Montreal, PQ H4A 3J1, Canada
[9] Jewish Gen Hosp, Lady Davis Inst, 3755 Chem Cote St Catherine, Montreal, PQ H3T 1E2, Canada
[10] Univ Montreal, Fac Med, Dept Obstet & Gynecol, POB 6128 Ctr Ville Stn, Montreal, PQ H3C 3J7, Canada
[11] Univ Montreal, Fac Med, Dept Social & Prevent Med, POB 6128 Ctr Ville Stn, Montreal, PQ H3C 3J7, Canada