RT Journal Article SR Electronic T1 Enjeux cardiaques chez les patients atteints de COVID-19 JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1493 OP E1493 DO 10.1503/cmaj.200562-f VO 192 IS 46 A1 Oscar Calvillo-Argüelles A1 Heather J. Ross YR 2020 UL http://www.cmaj.ca/content/192/46/E1493.abstract