Neutrality or selection?
Hedrick
P
P
D000483:Alleles; D005260:Female; D005805:Genes, MHC Class I; D005838:Genotype; D015234:HLA-A Antigens / Q000235:genetics; D015235:HLA-B Antigens / Q000235:genetics; D006579:Heterozygote; D006720:Homozygote; D006801:Humans; D008297:Male; D008957:Models, Genetic; D012641:Selection, Genetic
D015234:HLA-A Antigens; D015235:HLA-B Antigens