title: More on alpha 1-globulin zone-splitting phenomenon [ letter].
mesh_terms: D000510:Alpha-Globulins / Q000032:analysis*; D004588:Electrophoresis, Cellulose Acetate / Q000379:methods; D014644:Genetic Variation; D006579:Heterozygote; D006801:Humans; D000515:alpha 1-Antitrypsin / Q000032:analysis
chemical_list: D000510:Alpha-Globulins; D000515:alpha 1-Antitrypsin