title: Identification of two chromatographically separable forms of alpha-2-macroglobulin in human serum.
mesh_terms: D006801:Humans; D007674:Kidney Diseases / Q000097:blood; D012016:Reference Values; D014361:Trypsin Inhibitors; D000511:alpha-Macroglobulins / Q000302:isolation & purification*
chemical_list: D014361:Trypsin Inhibitors; D000511:alpha-Macroglobulins