RT Journal Article SR Electronic T1 Correction to “Outcomes in patients with and without disability admitted to hospital with COVID-19: a retrospective cohort study” JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E916 OP E916 DO 10.1503/cmaj.220925 VO 194 IS 26 YR 2022 UL http://www.cmaj.ca/content/194/26/E916.abstract