title: Biochemical polymorphism of the HLA-DP heavy chain.
mesh_terms: D000483:Alleles; D006681:HLA-D Antigens / Q000235:genetics*; D006682:HLA-DP Antigens / Q000235:genetics*; D006650:Histocompatibility Testing; D006801:Humans; D008214:Lymphocytes / Q000032:analysis; D011110:Polymorphism, Genetic
chemical_list: D006681:HLA-D Antigens; D006682:HLA-DP Antigens