EVALUATION OF PRE- AND POST-OPERATIVE COAGULATION PARAMETERS IN PATIENTS UNDERGOING MAJOR SURGERIES. Frontier in Medical and Health Research, [S. l.], v. 4, n. 5, p. 822–839, 2026. Disponível em: https://fmhr.net/index.php/fmhr/article/view/2936.. Acesso em: 28 jul. 2026.