Precise Percutaneous Coronary Intervention of LAD Ostial Stenosis by Using Afzal’s Technique: An easy but Innovative Procedure. Cardiovascular Journal, [S. l.], v. 9, n. 1, p. 49–54, 2016. DOI: 10.3329/cardio.v9i1.29543. Disponível em: https://banglajol.info/index.php/CARDIO/article/view/29543. Acesso em: 25 jun. 2026.