Agrawal, V., Garg, P. K., Jain, B. K., Mishra, K. and Mohanty, D. (2016) “Amoebic Anal Fistula: New Insight Into an Old Disease”, Acta Medica Indonesiana, 46(2). Available at: http://www.actamedindones.org/index.php/ijim/article/view/79 (Accessed: 29April2026).