RT Journal Article SR Electronic T1 COVID-19 et lésions myocardiques JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1696 OP E1697 DO 10.1503/cmaj.201230-f VO 192 IS 48 A1 Alexander, Bryce A1 Baranchuk, Adrian YR 2020 UL http://www.cmaj.ca/content/192/48/E1696.abstract