著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI)
K Chen,Totally laparoscopic gastrectomy for gastric cancer: a systematic review and meta-analysis of outcomes compared with open surgery,,,,2014,20,42,15867,https://cir.nii.ac.jp/crid/1370004237621145346,