KAFLE, P. Detection rate of ureteric stones with ultrasonography and relationship with grade of hydronephrosis. Asian Journal of Medical Sciences, [S. l.], v. 9, n. 3, p. 17–20, 2018. DOI: 10.3126/ajms.v9i3.19303. Disponível em: https://www.nepjol.info/index.php/AJMS/article/view/19303. Acesso em: 5 may. 2024.