title: [Preparative fractionations of serum proteins (author's ttransl)].
mesh_terms: D001797:Blood Protein Electrophoresis / Q000379:methods; D001798:Blood Proteins / Q000302:isolation & purification*; D002412:Cations; D005591:Chemical Fractionation / Q000379:methods; D002852:Chromatography, Ion Exchange / Q000379:methods; D005374:Filtration; D006801:Humans; D007164:Immunosorbents; D014461:Ultracentrifugation
chemical_list: D001798:Blood Proteins; D002412:Cations; D007164:Immunosorbents