DHAKATE, S. S. . TO EVALUATE THE ROLE OF THE DOPPLER SONOGRAPHY AS A SIMPLE AND NON INVASIVE TECHNIQUE FOR EVALUATING INTRARENAL VASCULAR RESISTANCE IN HYDRONEPHROSIS. International Journal of Medical and Biomedical Studies, [S. l.], v. 5, n. 1, 2021. DOI: 10.32553/ijmbs.v5i1.1669. Disponível em: https://www.ijmbs.info/index.php/ijmbs/article/view/1669. Acesso em: 28 apr. 2026.