title: Localisation of Chido and Rodgers determinants to the C4d fragment of human C4.
mesh_terms: D001789:Blood Group Antigens; D003181:Complement C4 / Q000235:genetics / Q000276:immunology*; D000939:Epitopes; D004910:Erythrocyte Membrane / Q000276:immunology; D006801:Humans; D010446:Peptide Fragments / Q000276:immunology; D011110:Polymorphism, Genetic
chemical_list: D001789:Blood Group Antigens; D003181:Complement C4; D000939:Epitopes; D010446:Peptide Fragments