PT - JOURNAL ARTICLE AU - Kerr, Jack TI - Guts, no glory AID - 10.1503/cmaj.211548 DP - 2022 Feb 07 TA - Canadian Medical Association Journal PG - E172--E173 VI - 194 IP - 5 4099 - http://www.cmaj.ca/content/194/5/E172.short 4100 - http://www.cmaj.ca/content/194/5/E172.full SO - CMAJ2022 Feb 07; 194