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://www.banglajol.info/index.php/BJU/article/view/11007. Acesso em: 4 jul. 2026.