Interstitial Photocoagulation of Low Anal Fistula using 810 nm Diode Laser: Prospective Study. Iraqi Journal of Laser, [S. l.], v. 3, n. B, p. 43–50, 2004. DOI: 10.31900/ijl.v3iB.157. Disponível em: https://ijl.uobaghdad.edu.iq/index.php/IJL/article/view/157.. Acesso em: 13 may. 2024.