Technical aspects to consider during a complex submucosal dissection in the colon and rectum: the muscle-retracting sign

Marin-Calderón L.; Bardalez-Cruz P.; Medina-Morales B.; Benites-Goñi H. · Techniques in Coloproctology (2022) · DOI: 10.1007/s10151-021-02555-z

Instituciones: Universidad San Ignacio de Loyola; Universidad Nacional del Santa