1. UICC: TNM Classification of Malignant Tumours (4th ed.), P. Hermanek, L.H. Sobin, editors. Berlin, Springer-Verlag, 1987
2. Japanese Research Society for Gastric Cancer: The general rules for the gastric cancer study in surgery and pathology. Jpn. J. Surg. 11:127, 1981
3. Kanai, H.: Significance of combined pancreatosplenectomy in gastric resection for gastric carcinoma. J. Jpn. Soc. Cancer Ther. 2:328, 1967 (in Japanese)
4. Kajitani, T., Hoshino, T.: Combined resection of pancreas in gastric cancer. Gekachiryo 10:80, 1964 (in Japanese)
5. Aikou, T.: Clinicopathological study on the significance of combined pancreatosplenectomy, especially, gross indication of the basis on the base of oncological features. Igakukenkyu 50:533, 1980 (in Japanese)