RT Journal Article SR Electronic T1 Latin American guideline shows the way JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 1442 OP 1443 DO 10.1136/heartjnl-2021-319724 VO 107 IS 18 A1 David E Newby A1 Nicholas L Mills YR 2021 UL http://heart.bmj.com/content/107/18/1442.abstract AB