Mayorga Ortíz, Jason Julian, William Otero Regino, Juan Alzate Granados, and Hernando Marulanda Fernández. “Evaluation of Sustained Responses to Infiltration of Local Anesthetic in Patients With Chronic Abdominal Wall Pain”. Revista colombiana de Gastroenterología 35, no. 2 (July 3, 2020): 159–165. Accessed May 20, 2024. https://www.revistagastrocol.com/index.php/rcg/article/view/364.