RACHNA CHAURASIA; VISHAL GUPTA; MOHD. ABUBAKAR. Computed tomography versus ultrasonography in the evaluation of periumbilical abdominal pain. Asian Journal of Medical Sciences, [S. l.], v. 14, n. 9, p. 240–246, 2023. DOI: 10.3126/ajms.v14i9.55018. Disponível em: https://nepjol.info/index.php/AJMS/article/view/55018. Acesso em: 30 jun. 2024.