[Frequencies of ABO system blood groups and haptoglobins in Uzbekistan. The problems of sampling studies].


The results of the analysis of the distribution of blood group gene frequencies of ABO and haptoglobins (Hp) systems for four regions of Uzbek SSR are presented. Three sources were used for sampling: 1) subtotal population samples in 6 villages (the total of 1839 specimens were assayed for ABO and 1729 for Hp); 2) unselected sampling among school children… (More)