Yu SJ, Kim HS, Kim KS, Baik HG
Yang HK, Kim MC, Kim YW, Kim YI, Kim EK, Kim HH, Park KK, Bae JM, Baik HG, Sul JY, Shin SH, Lee YB, Lee JM, Lee JH, Lee HJ, Jeon HM, Cho GS, Choi SH, Choi YB, Han SU, Han HS, Hur KY, Hyung WJ, Hong BH, the Information Committee of the Korean Gastric Cancer Association