略語大辞典 [Med] 12 CA 125 cancer antigen 125; a tumor marker substance 癌抗原125. 卵巣癌の腫瘍マーカー物質.cancer antigen 125; a tumor marker substance; glycoprotein, after immunization against ovarian carcinoma cell line; mol.wt. about 200,000; occurs in epithelial ovarian carcinomas, normal fetal and adult epithelia of bronchial trac 丸善「略語大辞典」JLogosID : 11868233