Sánchez, Morelos Adolfo García, Mireya De La Fuente González, María Isabel Estrada Rodríguez, Yamileth Jiménez Bonola, Mauricio Israel Flores Pazos General, and Astrid Ortiz Vargas. 2022. “Anal Fissure: A Strong Treatment 15 Years of Evidence”. British Journal of Healthcare and Medical Research 9 (6):96-106. https://doi.org/10.14738/jbemi.96.13504.