PT - JOURNAL ARTICLE ED - , TI - Correction: Outcomes of the Ontario Bariatric Network: a cohort study AID - 10.9778/cmajo.20210040 DP - 2021 Jan 01 TA - CMAJ Open PG - E157--E157 VI - 9 IP - 1 4099 - http://www.cmajopen.ca/content/9/1/E157.short 4100 - http://www.cmajopen.ca/content/9/1/E157.full SO - CMAJ2021 Jan 01; 9