A comparative study of caudal epidural anaesthesia versus general anaesthesia for lower abdominal and lower limb surgery in paediatric patients. International Journal of Biomedical Research, [S. l.], v. 4, n. 11, p. 589–595, 2013. DOI: 10.7439/ijbr.v4i11.397. Disponível em: https://ssjournals.co.in/index.php/ijbr/article/view/893. Acesso em: 10 mar. 2026.