1Niki M,Okajimak K,Isozaki H, et al. Measurement of plasma transforming growth factor-beta 1 level in patients of gastric carcinoma compared with IAP level and the lymphocyte subsets(CD3 ,CIM, CDS) [J]. Nippon Shokqibyo Cakkai gasshi, 1996,93(57) :303.
2Tsushima H, Kawata S, Tamara S, et al. High levels of transforming growth factor β1 in patients with colorectal cancer:association with disease progression [J]. Gastroenterology,1996,110(2) :275.
3Yashiro M, Chung Y S, Nishimura S, et al. Establishment of two new scirrhous gastric cancer cell lines analysis of factors associated with disseminated metastasis[J]. Br J Cancer, 1995,72(5) :1200.