RT Journal Article SR Electronic T1 Iatrogenic coronary artery perforation resulting in intramyocardial haematoma and ventricular pseudoaneurysm JF BMJ Case Reports JO BMJ Case Reports FD BMJ Publishing Group Ltd SP e250240 DO 10.1136/bcr-2022-250240 VO 15 IS 4 A1 Moiz Ehtesham A1 Muhammad Asim Shabbir YR 2022 UL http://casereports.bmj.com/content/15/4/e250240.abstract