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) Ahmed Sharata and Ashwin A. Kurian and Christy M. Dunst and Neil H. Bhayani and Kevin M. Reavis and Lee L. Swanström,Peroral Endoscopic Myotomy (POEM) Is Safe and Effective in the Setting of Prior Endoscopic Intervention,Journal of Gastrointestinal Surgery,1091-255X,Elsevier BV,2013-07,17,7,1188-1192,https://cir.nii.ac.jp/crid/1360011143932569088,https://doi.org/10.1007/s11605-013-2193-6