title: A new "private" antigen: Hey.
mesh_terms: D000042:Absorption; D001789:Blood Group Antigens; D003298:Coombs Test; D004912:Erythrocytes / Q000276:immunology; D005260:Female; D005787:Gene Frequency; D005799:Genes, Dominant; D006801:Humans; D007518:Isoantibodies / Q000032:analysis; D007519:Isoantigens / Q000032:analysis*; D008297:Male; D010641:Phenotype; D012463:Saliva / Q000276:immunology
chemical_list: D001789:Blood Group Antigens; D007518:Isoantibodies; D007519:Isoantigens