FREQUENCY OF HYDRONEPHROSIS ASSOCIATED WITH NEPHROLITHIASIS IN HAYATABAD MEDICAL COMPLEX, PESHAWAR (A SONOGRAPHIC BASED STUDY). The Research of Medical Science Review, [S. l.], v. 3, n. 7, p. 776–792, 2025. Disponível em: https://medicalsciencereview.com/index.php/Journal/article/view/1545.. Acesso em: 18 apr. 2026.