Vallejo-López A, Ramírez-Amaya J, Noboa-Terán C. Perianal fistula a silent epidemic that face proctology and coloproctology in public health. Salud, Ciencia y Tecnología [Internet]. 2025 Feb. 20 [cited 2025 Apr. 19];5:1360. Available from: https://sct.ageditor.ar/index.php/sct/article/view/1360