M. Hirota, Y. Yagi, T. Arita, H. Sugita, S. Ishikawa, S. Tomiyasu, H. Tanaka, D. Hashimoto, A. Tsuji, E. Oda, et al. Regional pancreatectomy. J Gastroenterol Pancreatol & Liver Disord. 2015. 2. 2. 1-4
S. Ishikawa, S. Tomiyasu, H. Tanaka, H. Sugita, T. Arita, Y. Yagi, M. Hirota. Optimized lymphadenectomy for early gastric cancer based on the analysis of 1141 cases from a single institution. Int J Clin Med. 2015. 6. 3. 186-192