RT Journal Article SR Electronic T1 Réduire la transmission du SRAS-CoV-2 par voie aérienne JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1234 OP E1236 DO 10.1503/cmaj.210830-f VO 193 IS 31 A1 Sarah Addleman A1 Victor Leung A1 Leyla Asadi A1 Abdu Sharkawy A1 Jennifer McDonald YR 2021 UL http://www.cmaj.ca/content/193/31/E1234.abstract