title: Ultrastructural characterization of proteins at the natural surfaces of the red cell membrane.
mesh_terms: D001798:Blood Proteins / Q000032:analysis; D004910:Erythrocyte Membrane / Q000648:ultrastructure*; D004912:Erythrocytes / Q000648:ultrastructure*; D005613:Freeze Etching; D005614:Freeze Fracturing; D006801:Humans; D008565:Membrane Proteins / Q000032:analysis*
chemical_list: D001798:Blood Proteins; D008565:Membrane Proteins