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本文采用琼脂单向免疫扩散法对100例原发性肝癌、46例肝硬化、36例急性肝炎及60例正常献血员血清前白蛋白(PA)、α_1—抗胰蛋白酶(α_1—AT)、α_1—酸性糖蛋白(α_1—AG)及结合珠蛋白(HP)进行了定量测定,经统计分析表明急性肝炎血清PA低于正常人(P<0.01),而原发性肝癌及肝硬化患者血清PA降低得更为显著(P<0.001);原发性
In this paper, 100 cases of primary liver cancer, 46 cases of liver cirrhosis, 36 cases of acute hepatitis and 60 cases of normal blood donors serum prealbumin (PA) and α_1-antitrypsin (α_1-AT) were treated with agar unidirectional immunodiffusion method. Α_1-acid glycoprotein (α_1-AG) and haptoglobin (HP) were quantitatively determined. Statistical analysis showed that the serum PA in patients with acute hepatitis was lower than normal (P<0.01), while the serum of patients with primary liver cancer and liver cirrhosis PA decreased more significantly (P<0.001); primary