A PILOT STUDY OF NOVEL ENDOSCOPIC HAND-SUTURING FOR DEFECT CLOSURE AFTER COLORECTAL ENDOSCOPIC SUBMUCOSAL DISSECTION - Abe, S; Saito, Y; Tanaka, Y; Ego, M; Yanagisawa, F; Kawashima, K; Takamaru, H; Sekiguchi, M; Yamada, M; Sakamoto, T; Matsuda, T; Goto, O; Yahagi, N (Endoscopy, 2019)