GAUTAM, B.; KARKI, M. Caudal block analgesia for paediatric infra-umbilical surgery: A prospective observational study. Journal of Kathmandu Medical College, [S. l.], v. 8, n. 3, p. 122–130, 2020. DOI: 10.3126/jkmc.v8i3.29713. Disponível em: https://nepjol.info/index.php/JKMC/article/view/29713. Acesso em: 8 may. 2024.