Otero Regino, William, Martín Alonso Gómez Zuleta, Luis Alberto Angel Arango, Oscar Fernando Ruíz Morales, Hernando Marulanda Fernández, Javier Riveros, Edgar Germán Junca Burgos, et al. “Basic Considerations Regarding Endoscopic Procedures During the COVID-19 Pandemic ”. Revista colombiana de Gastroenterología 35, no. 1 (March 27, 2020): 65–75. Accessed May 17, 2024. https://www.revistagastrocol.com/index.php/rcg/article/view/526.