[1] NOSM Univ, Div Clin Sci, Sudbury, ON, Canada
[2] Hlth Sci North, Dept Cardiol, Dept Med Oncol, Sudbury, ON, Canada
[3] NeoHlth Heart Team, 907 Lorne St, Sudbury, ON P3C 4R6, Canada
[4] Univ Toronto, Inst Med Sci, Temerty Fac Med, Toronto, ON, Canada
[5] Univ Hlth Network, Princess Margaret Canc Ctr, Toronto, ON, Canada