Mohammed MK. Interstitial Photocoagulation of Low Anal Fistula using 810 nm Diode Laser: Prospective Study. IJL [Internet]. 2004 Dec. 15 [cited 2024 Nov. 22];3(B):43-50. Available from: https://ijl.uobaghdad.edu.iq/index.php/IJL/article/view/157