ÖZTEKIN, Ahmet et al. The Predictive Value of Preoperative Serum NTproBNP Levels for the Need for Inotropic Support in the Postoperative Period in Patients Undergoing Coronary Artery Bypass Grafting. Cardiovascular Journal, [S. l.], v. 9, n. 2, p. 90–96, 2017. DOI: 10.3329/cardio.v9i2.32419. Disponível em: https://www.banglajol.info/index.php/CARDIO/article/view/32419. Acesso em: 7 sep. 2025.