POTAPENKO, M. S.; GRITSENKO, S. M. Estimation of individual perioperative cardiac risk in patients with tumors of the head and neck with documented ischemic heart disease. Zaporozhye Medical Journal, [S. l.], v. 15, n. 6, 2014. DOI: 10.14739/2310-1210.2013.6.20784. Disponível em: http://zmj.zsmu.edu.ua/article/view/20784. Acesso em: 23 jul. 2024.