Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ando N and Kato H and Igaki H and Shinoda M and Ozawa S and Shimizu H and Nakamura T and Yabusaki H and Aoyama N and Kurita A and Ikeda K and Kanda T and Tsujinaka T and Nakamura K and Fukuda H,A randomized trial comparing postoperative adjuvant chemotherapy with cisplatin and 5-fluorouracil versus preoperative chemotherapy for localized advanced squamous cell carcinoma of the thoracic esophagus (JCOG9907),Annals of surgical oncology,,Springer,2012-01,19,1,68-74,https://cir.nii.ac.jp/crid/1573105977507930368,