title: Immunochemical studies of mammalian glycoproteins with blood group I activity.
mesh_terms: D001789:Blood Group Antigens; D006023:Glycoproteins / Q000032:analysis*; D006801:Humans; D007519:Isoantigens / Q000032:analysis
chemical_list: D001789:Blood Group Antigens; D006023:Glycoproteins; D007519:Isoantigens