SAZZAD, Md Faizus et al. Use of Suture tightening automated device COR-KNOT® for minimally invasive heart valve surgery: Our initial experience in Bangladesh. Bangladesh Heart Journal, [S. l.], v. 34, n. 2, p. 127–131, 2019. DOI: 10.3329/bhj.v34i2.44444. Disponível em: https://www.banglajol.info/index.php/BHJ/article/view/44444. Acesso em: 7 sep. 2025.