Im, V., Castellano Eglof, G., Machado, Y., Gastaldi, N., Maranesi, E., Falzone, Álvaro, Sánchez Alipio, J., Rodríguez Palermo, A., Murature, D., Isaguirre, J., Buxhoeveden, R., Rodríguez, G., Jara, S., Lencinas, S., Rodríguez, L., Ponce, M., Mihura, M., Nieponice, A., Ghelfi, M., Gigena, A., Holotte, D., Galarza, A., Narmona, J., Díaz, G., Bacino, E., Aguilar, F., Imhof, H. and Lamot, J. (2021) “Protective measures in gastrointestinal endoscopy services during COVID-19 pandemic”, Revista Argentina de Cirugía, 112(4), pp. 425–427. doi: 10.25132/raac.v112.n4.1547.01.