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人的绒毛膜促性腺激素(简称HCG,下同),是胎盘滋养叶细胞分泌的一种糖蛋白激素。在孕卵着床时就开始分泌。临床上根据尿中排出的HCG来诊断妊娠和滋养叶细胞疾病已有五十余年的历史了。最早是采用生物学方法,近年来为更简易快速的免疫学方法(简称
Human chorionic gonadotropin (referred to as HCG, the same below), is a glycoprotein hormone secreted by placental trophoblast cells. Secreted in the pregnancy egg implantation began. Clinically based on the urine of HCG to diagnose pregnancy and trophoblast disease has been more than 50 years of history. The first is the use of biological methods, in recent years for a more simple and rapid immunological methods (referred to as