Laparoscopic Heller myotomy with Dor fundoplication for esophageal achalasia treatment after distal gastrectomy and Billroth-II reconstruction., Nakajima Masanobu;Masuda Norihiro;Shoda Takahiro;Wakayama Shigeyoshi;Kono Takahiro;Ogawa Atsushi;Takita Junko;Haga Norihiro;Suzuki Kan;Yamaguchi Satoru;Nakamura Takatoshi;Kojima Kazuyuki, Asian journal of endoscopic surgery, 16(3), 644-647, 2023年06月12日