1Naylm SL, Chin WW, Goodman HM,et al. Chromosomal assignment of genes encoding the a and subunits of gonadotropin hormones in man and raouse.Somat Cell Mol Genel 1983,9:757.
2Maruabe T, Adachi M, Hirai K. Human choriotopin in nomal, inflammatory, and carcinomalous gastric tissue. Gastroenterology 1985,89 :1319.
3Winekind C. Wachner R, Hcnke W, et al. Localimtion of CEA hCG,lysozyme alpha-1-antichymotrypsin in gastric cancr and prognosis Virchow Arch[A].1986,409;715.
6Carnpo E, Palaein A, Benaco C, et al. Human chorionic gmadotropin in colorectal carcinoma.Am imraunohistochernical study. Cancer. 1987,59:1611.
7Kahn CR,Rosen SW,Weinmmb BD,el al.EetolMc production of ehorionic gtmadolropln and its subunlt by isletceU turnom. N Engl J Med.1977,297:565.
8Hedtz PU, Kasper M, Kloppd G, et al. Glycoprotein-Hormone alphachain production bu pancreatic endocrine turmors: A specifie marker for malignard. Immunocytochermical analysis of trmots of 155 patients, Gancer1983,51:277.
9Ahqhan H,Haglund C, Roberts P,et al.Elevation of free subunit of human chorigonadotropin and core fregment of human chorigonadoropin in the serum and urine of patients with malignant pancreatic and biliary disease.Cancer Pes 1992,52:4628.
10Mouutzouris G,Yannopoulos D,Barbatis C,et al,Is beta-hurnan chorionic gouadotrpin produetion by transitional cell carcinonma of the bladder amarker of aggressive dissase and resistance radiotherapy?Br J Urol,1993,72:907.
4Braunstein GD, Vaitukaitis JI, Carbom PP, et al.Ectopic production of human chorionic gonadotrophin by neoplasms [J]. Ann Intern Med,1973,78(1):39-45.
5Gailani S, Chu TM, Nussbaum A, et al. Human chorionic gonadotrophin (hCG) in nontrophoblastic neoplasms [J]. Cancer, 1976,38(4) : 1684-1686.
6Arbiser JL, Martinez C, Arbiser ZK, et al. Regulation of the ectopically expressed alpha-subunit gene in the human hepatoma [J]. Endocrinology, 1994, 134 (2):582-587.
7Lapthorn AJ, Harris DC, Littlejohn A, et al. Crystal structre of human chorionic gonadotropin [J].Nature, 1994,369 (6480) : 455-461.