Soga J. Carcinoids and their variant endocrinomas. An analysis of 11842 reported cases. J Exp Clin Cancer Res. 2003;22:517-30 pubmed
Soga J. Early-stage carcinoids of the gastrointestinal tract: an analysis of 1914 reported cases. Cancer. 2005;103:1587-95 pubmed
..These points should be taken into consideration when treating patients with GI carcinoids, particularly in the early stage, and even with the depth of invasion confined to the submucosa. ..
Soga J, Yakuwa Y, Osaka M. Carcinoid syndrome: a statistical evaluation of 748 reported cases. J Exp Clin Cancer Res. 1999;18:133-41 pubmed
..7%). It is expected that the results obtained in the present evaluation on patients with carcinoid syndrome will provide investigators active in this specialized field with useful and extensive information for their future activities...