Comparison of Renal Function before and after Pyeloplasty determined by 99mTc-DTPA Renography. Bangladesh Journal of Urology, [S. l.], v. 14, n. 1, p. 3–6, 2012. Disponível em: https://banglajol.info/index.php/BJU/article/view/11007. Acesso em: 29 jun. 2026.