title: Genetics of four new HL-A specificities in the Caucasian and Negro populations.
mesh_terms: D000483:Alleles; D000918:Antibody Specificity; D000941:Antigens; D044383:Black People; D003429:Cross Reactions; D000939:Epitopes; D006648:Histocompatibility; D006801:Humans; D007125:Immunogenetics; D008722:Methods; D014019:Tissue Donors; D014181:Transplantation Immunology; D044465:White People
chemical_list: D000941:Antigens; D000939:Epitopes