The comparison of resistance index with blood creatinine level in monitorization of renal allograft dysfunction . Annals of Medical Research, [S. l.], v. 7, n. 2, p. 0126–0129, 2021. Disponível em: http://annalsmedres.org/index.php/aomr/article/view/2796. Acesso em: 15 oct. 2025.