Objective To investigate the alleles and genotypes frequency of 10 short tandem repeat (STR) loci (DXS101,DXS6789,DXS6799,DXS6804,DXS7130,DXS7132,DXS7133, DXS7423, HPRTB, DXS8378)on X chromosome of Chinese Hui nationality population.

• 目的研究宁夏回族群体X染色体上的10个短串联重复序列(DXS101、DXS6789、DXS6799、DXS6804、DXS7130、DXS7132、DXS7133、DXS7423、HPRTB、DXS8378)的基因及基因型频率分布。