Chinchilla-Hermida, P. A.; Baquero-Zamarra, D. R. .; Guerrero-Nope, C. .; Bayter-Mendoza, . E. F. . Incidence of Chronic Post-Surgical Pain and Its Associated Factors in Patients Taken to Inguinal Hernia Repair. Colomb. J. Anesthesiol. 2017, 45, 291–299.