TY - JOUR AU - Tsuji, K; Yoshida, N; Nakanishi, H TI - Recent traction methods for endoscopic submucosal dissection JO - World J Gastroenterol VL - 22 PY - 2016 DO - 10.3748/wjg.v22.i26.5917 L3 - PubMed-ID: 27468186 SP - 5917 EP - 5926 N1 - et al. ER -