National survey regarding the timing of endoscopic procedures during the COVID-19 pandemic

por Marroquín-Reyes, José Daniel, Zepeda-Gómez, Sergio, Tepox-Padrón, Alejandra, Quintanar-Martínez, Mariana, Trujillo-Benavides, Omar Edel, Téllez-Avila, Félix I.
Publicado 2021