ABO血型与疾病的关系近来又引起人们的注意。国内外文献报导了不少阳性结果。本文报告测定不同ABO血型的供血员和原发性肝癌(PHC)患者血清免疫球蛋白的结果。材料与方法:正常人120例、PHC病人50例的血清,采集后放冰箱,2个月后用单向琼脂糖凝胶扩散法测定血清Ig。抗血清及参考标准购于上海市医学化验所,批号8310。结果与讨论:正常人按ABO血型分组,血清IgG、IgA、IgM测定结果见表1。不同血 The relationship between the ABO blood group and the disease has recently drawn people’s attention. Domestic and foreign literature reported a number of positive results. This article reports the results of measuring serum immunoglobulins in blood donors of different ABO blood groups and patients with primary liver cancer (PHC). MATERIALS AND METHODS: Serum samples from 120 healthy individuals and 50 patients with PHC were collected and placed in the freezer. Two months later, serum Ig levels were measured by one-way agarose gel diffusion. Antisera and reference standards were purchased from Shanghai Medical Laboratory, lot number 8310. Results and Discussion: The normal group according to ABO blood group, serum IgG, IgA, IgM results in Table 1. Different blood