Novel modified endoscopic mucosal resection of large GI lesions (> 20 mm) using an external additional working channel (AWC) may improve R0 resection rate: initial clinical experie...

por Sportes, A., CFM, Jung, Gromski, M. A., Koehler, P., Seif Amir Hosseini, A., Kauffmann, P., Ellenrieder, V., Wedi, E.
Publicado 2020