7Bang YJ, van Cutsem E, Feyereislova A, et al. Trastuzumab in combination with chemotherapy versus chemotherapy alone for treatment of HER2-positive ad- vanced gastric or gastro-oesophageal junction cancer (To-GA): a phase 3, open-label, randomised controlled trial [J]. Lancet,2010,376(9742):687-697.
8Sasako M, Sano T, Yamamoto S, et al. D2 lymphadenec- tomy alone or with para-aortic nodal dissection for gastric cancer[J]. N Engl J Med,2008,359(5):453-462.
9Adam R, De Gramont A, Figueras J, et al.The oneosurgery ap- proach to managing liver metastases from colorectal cancer: a multidisciplinary international consensus [ J ]. Oncologist, 2012, 17(10):1225-1239.
10Xu J, Qin X, Wang J, et al.Chinese guidelines for the diagnosis and comprehensive treatment of hepatic metastasis of colorectal cancer[J].J Cancer Res Clin Oncol,2011,137(9): 1379-1396.