RT Journal Article SR Electronic T1 Optimisation des soins chez les personnes âgées gravement malades JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1850 OP 1859 DO 10.1503/cmaj.210652-f VO 193 IS 48 A1 Geen, Olivia A1 Rochwerg, Bram A1 Wang, Xuyi Mimi YR 2021 UL http://www.cmaj.ca/content/193/48/E1850.abstract