1. Palliative surgery;Whooley,1998
2. Surgical treatment of gastric cancer;Smith;Surg Clin North Am,1992
3. Epidemiology of gastric cancer;Neugut;Semin Oncol,1996
4. Cancer Statistics—1998,1998
5. Survival benefit of extended D2 resection for proximal gastric cancer;Volpe;J Surg Oncol,1997