PT - JOURNAL ARTICLE AU - Seema Marwaha TI - Ngozi Iroanyah AID - 10.1503/cmaj.201497 DP - 2020 Jul 13 TA - Canadian Medical Association Journal PG - E821--E821 VI - 192 IP - 28 4099 - http://www.cmaj.ca/content/192/28/E821.short 4100 - http://www.cmaj.ca/content/192/28/E821.full SO - CMAJ2020 Jul 13; 192