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人类白细胞抗原(HLA)具有高度的多态性,是人类一个很好的遗传标志。HLA因人种种族和地理位置不同而有很大差异。全世界在过去10年中,对各大洲主要人种和地区的HLA抗原频率分布做了大量的调查研究。1972年后举行的第五,六、七、八次国际组织相容性专题会议中,群体调查一直是中心议题之一,而我国这一占世界人口1/4的大群体HLA分布状况一直是个空白。 近年来我们致力于中国部分民族及地区白细胞抗原(HLA)的群体研究。自1981～1982年对汉、苗、
Human leukocyte antigen (HLA) is highly polymorphic and is a good genetic marker for humans. HLA varies widely based on ethnicity and geographical location. In the past 10 years, the world has done a lot of investigation on the frequency distribution of HLA antigens in major ethnic groups and regions on all continents. In the 5th, 6th, 7th and 8th Symposium on International Organizational Compatibility held after 1972, the group investigation has always been one of the central topics, and the HLA distribution in China, which is one-fourth of the world’s population, has always been a blank. In recent years, we have been working on a population study of leukocyte antigens (HLA) in some ethnic groups and regions in China. From 1981 to 1982 on the Han, Miao,