Patterns of selection vary between core alleles of HLA-A, -B, and -C.

Patterns of selection vary between core alleles of HLA-A, -B, and -C.人类白细胞抗原（Human Leukocyte Antigen，HLA）-A、HLA-B及HLA-C的核心等位基因所受的选择模式各不相同。