TY - JOUR AU - Yoshida, Masao PY - 2021 TI - Endoscopic submucosal dissection for large early squamous cell carcinoma—traction assisted methods JF - Annals of Esophagus; Vol 6 (March 25, 2023): Annals of Esophagus Y2 - 2021 KW - N2 - UR - https://aoe.amegroups.org/article/view/6315