DR antigens and Bf allotypes in north-east England.
In the population of north-east England gene frequencies of DR antigens and Bf alleles were investigated. The available data from Britain were examined for genetic heterogeneity.
D011415:Complement Factor B / Q000235:genetics*; D004739:England / Q000208:ethnology; D004792:Enzyme Precursors / Q000235:genetics*; D005260:Female; D005787:Gene Frequency; D006684:HLA-DR Antigens; D000949:Histocompatibility Antigens Class II / Q000235:genetics*; D006801:Humans; D008297:Male
D004792:Enzyme Precursors; D006684:HLA-DR Antigens; D000949:Histocompatibility Antigens Class II; D011415:Complement Factor B