[1] Hosp Sick Children, Dept Paediat, Div Haematol Oncol, 555 Univ Ave, Toronto, ON M5G 1X8, Canada
[2] Univ Hlth Network, Dept Radiat Oncol, Toronto, ON, Canada
[3] Univ Toronto, Inst Med Sci, Temerty Fac Med, Toronto, ON, Canada
[4] Univ Calif Los Angeles, Jonsson Comprehens Canc Ctr, David Geffen Sch Med, Dept Mol & Med Pharmacol, Los Angeles, CA USA
[5] Univ Montreal, Ctr Hosp Univ Montreal, Dept Med, Montreal, PQ, Canada
[6] Ctr Hosp Univ Montreal, Ctr Rech, Carrefour innovat, Montreal, PQ, Canada
[7] Cundill Ctr Child & Youth Depress, Ctr Addict & Mental Hlth, Toronto, ON, Canada
[8] Univ Toronto, Temerty Fac Med, Dept Lab Med & Pathobiol, Translat Res Program, Toronto, ON, Canada
[9] Univ Toronto, Inst Life Course & Aging, Factor Inwentash Fac Social Work, Toronto, ON, Canada
[10] Univ Toronto, Dept Occupat Sci & Occupat Therapy, Toronto, ON, Canada
[11] Princess Margaret Canc Ctr, Dept Support Care, ELLICSR Canc Rehabil & Survivorship Program, Toronto, ON, Canada
[12] Univ Toronto, Dalla Lana Sch Publ Hlth, Toronto, ON, Canada
[13] Univ Toronto, Inst Hlth Policy Management & Evaluat, Toronto, ON, Canada