Evaluation of thromboembolic prophylaxis in perioperative patients. International Seven Journal of Health Research, [S. l.], v. 2, n. 4, p. 706–711, 2023. DOI: 10.56238/isevjhv2n4-021. Disponível em: https://sevenpubl.com.br/ISJHR/article/view/2444. Acesso em: 7 oct. 2025.