Azam, A. S. M. S., Rahaman, M. M. and Islam, M. S. (2026) “Ultrasound evaluation of hydronephrosis in children: A study in a tertiary care hospital in Bangladesh”, Journal of Paediatric Surgeons of Bangladesh, 16(1), pp. 15–20. doi: 10.3329/jpsb.v16i1.90124.