Chinchilla-Hermida, Paola Andrea, David Ricardo Baquero-Zamarra, Carlos Guerrero-Nope, and Eduardo Francisco Bayter-Mendoza. 2017. “Incidence of Chronic Post-Surgical Pain and Its Associated Factors in Patients Taken to Inguinal Hernia Repair”. Colombian Journal of Anesthesiology 45 (4):291–299. https://www.revcolanest.com.co/index.php/rca/article/view/554.