ALI, M.; AHMAD, N.; HABIBA, U. Tearless Haemorrhoidectomy: An experience of Haemorrhoidectomy using caudal Anaesthesia in District Swat. Journal of Postgraduate Medical Institute, [S. l.], v. 18, n. 3, 2011. Disponível em: https://jpmi.org.pk/index.php/jpmi/article/view/919. Acesso em: 11 apr. 2025.