以往,血清甲胎蛋白(AFP),血清铁蛋白(FT),血清甘胆酸(CG)(以下简称三项)在肝病诊断中,单一项目检测多,三项联合检测应用不多。肝脏具有极复杂的生理功能,患各种肝病时均能产生代偿,导致常规肝功能试验不能灵敏地反映肝脏的病情。若建立灵敏、特异的放射免疫分析联合检测方法、协助临床诊断,实属众望。我院 In the past, serum AFP, FT and CG (hereinafter referred to as three) in the diagnosis of liver disease, a single test more, the three joint detection is not much use. Liver has a very complex physiological function, suffering from a variety of liver diseases can produce compensatory, resulting in conventional liver function tests can not sensitively reflect the condition of the liver. If the establishment of sensitive, specific radioimmunoassay combined detection methods to assist clinical diagnosis, it is the public hope. Our hospital