Sheth N A, Saruiya J N, Ranadive K J, Sheth A R
Br J Cancer. 1974 Dec;30(6):566-70. doi: 10.1038/bjc.1974.236.
The incidence of tumours ectopically producing the human chorionic gonadotrophins was studied in patients with breast cancer. Specific radioimmunoassay of subunits of HCG was utilized. Nine out of 65 patients with carcinoma of breast showed the presence of circulating HCG. Patients with other pathological conditions of breast tissue did not show any evidence of circulating HCG.
对乳腺癌患者中异位产生人绒毛膜促性腺激素的肿瘤发生率进行了研究。采用了人绒毛膜促性腺激素亚基的特异性放射免疫测定法。65例乳腺癌患者中有9例显示存在循环中的人绒毛膜促性腺激素。乳腺组织有其他病理状况的患者未显示出循环中人绒毛膜促性腺激素的任何证据。