Objective:To study the dignosing value of primary hepatic carcinoma by alpha fetoprotein(AFP)and carcino-embryonic antigen(CEA).

• 目的:探讨应用化学光标记免疫法联合检测血清甲胎蛋白(AFP)、癌胚抗原(CEA)对原发性肝癌的诊断价值。