AZAM, A S M Shafiul; RAHAMAN, Md Mostafizur; ISLAM, Muhammad Serajul. Ultrasound evaluation of hydronephrosis in children: A study in a tertiary care hospital in Bangladesh. Journal of Paediatric Surgeons of Bangladesh, [S. l.], v. 16, n. 1, p. 15–20, 2026. DOI: 10.3329/jpsb.v16i1.90124. Disponível em: https://www.banglajol.info/index.php/JPSB/article/view/90124. Acesso em: 20 may. 2026.