title: Immunochemistry of the Lewis blood-group system: investigations on the Lec antigen.
mesh_terms: D002240:Carbohydrate Sequence; D000939:Epitopes; D004910:Erythrocyte Membrane / Q000276:immunology*; D004912:Erythrocytes / Q000276:immunology*; D006028:Glycosphingolipids / Q000097:blood* / Q000276:immunology; D006801:Humans; D007983:Lewis Blood Group Antigens / Q000276:immunology*
chemical_list: D000939:Epitopes; D006028:Glycosphingolipids; D007983:Lewis Blood Group Antigens