HOSAIN, S. N. A Tale of Two Surgeons. Cardiovascular Journal, [S. l.], v. 8, n. 1, p. 82–86, 2015. DOI: 10.3329/cardio.v8i1.24781. Disponível em: https://www.banglajol.info/index.php/CARDIO/article/view/24781. Acesso em: 29 sep. 2022.