RT Journal Article SR Electronic T1 Spontaneous coronary artery dissection in a 50-year-old woman JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E549 OP E553 DO 10.1503/cmaj.212009 VO 194 IS 15 A1 Taylor Petropoulos A1 Jasjit Rooprai A1 Mark A. Kotowycz A1 Mina Madan YR 2022 UL http://www.cmaj.ca/content/194/15/E549.abstract