References
1. Right information about cancer/Right understanding cancer [Internet]. Goyang (Korea): National Cancer Information Center, Ministry of Health & Welfare National Cancer Center;2010. [cited 2011 Apr 10]. Available from:. http://www.cancer.go.kr/cms/statics/incidence/index.html#1.
3. Choi JY, Shim KN, Roh SH, et al. Clinicopathological characteristics and survival improvement after surgical treatment of gastric cancer in the elderly. Korean J Gastroenterol. 2011; 58:9–19.
4. From the Centers for Disease Control and Prevention. Public health and aging: trends in aging-United States and worldwide. JAMA. 2003; 289:1371–1373.
5. Davies J, Johnston D, Sue-Ling H, et al. Total or subtotal gastrectomy for gastric carcinoma? A study of quality of life. World J Surg. 1998; 22:1048–1055.
6. Katai H, Sasako M, Sano T, Fukagawa T. Gastric cancer surgery in the elderly without operative mortality. Surg Oncol. 2004; 13:235–238.
7. Kim YJ, Lee CH, Paik WH, et al. Clinical and pathologic characteristics of gastric cancer in elderly Korean patients in Korea. Korean J Med. 2007; 72:256–265.
8. Kang WS, Cheong O, Jeong MR, et al. Evaluation of the safety and feasibility of D2 lymphadenectomy in elderly patients with gastric cancer. J Korean Gastric Cancer Assoc. 2008; 8:85–90.
9. Choi KS, Kwak MS, Lee HY, Jun JK, Hahm MI, Park EC. Screening for gastric cancer in Korea: population-based preferences for endoscopy versus upper gastrointestinal series. Cancer Epidemiol Biomarkers Prev. 2009; 18:1390–1398.