著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Jie Feng and Raja Waqar Ali and Jin‑yong Hao and Gui‑xiang Kong and Li‑hong Yang and Xiao‑jun Huang,Peroral endoscopic myotomy for esophageal motility disorders,Esophagus : official journal of the Japan Esophageal Society,16129059,Singapore : Springer Nature Singapore,2020-01,17,1,11-18,https://cir.nii.ac.jp/crid/1523106605461382272,