Objective To investigate the levels of serum and ascitic fluid AFP, CEA and CA125 for the differentiation of benign from malignant ascites.

• 目的探讨检测血清、腹水甲胎蛋白(AFP)、癌胚抗原(CEA)及糖类抗原125(CA125)与良、恶性腹水的相关性。