PT - JOURNAL ARTICLE AU - McCarthy, Colm AU - Carayannopoulos, Kallirroi AU - Walton, J. Mark TI - COVID-19 and changes to postgraduate medical education in Canada AID - 10.1503/cmaj.200882 DP - 2020 Aug 31 TA - Canadian Medical Association Journal PG - E1018--E1020 VI - 192 IP - 35 4099 - http://www.cmaj.ca/content/192/35/E1018.short 4100 - http://www.cmaj.ca/content/192/35/E1018.full SO - CMAJ2020 Aug 31; 192