title: STRUCTURAL CHANGES OCCURRING IN 7S GAMMA-GLOBULINS.
mesh_terms: D000818:Animals; D002845:Chromatography; D007122:Immunoelectrophoresis; D007074:Immunoglobulin G; D010206:Papain; D010455:Peptides; D011817:Rabbits; D012106:Research; D012217:Rheumatoid Factor; D005719:gamma-Globulins
chemical_list: D007074:Immunoglobulin G; D010455:Peptides; D005719:gamma-Globulins; D012217:Rheumatoid Factor; D010206:Papain
keywords: CHROMATOGRAPHY; EXPERIMENTAL LAB STUDY; GAMMA GLOBULIN; IMMUNOELECTROPHORESIS; PAPAIN; PEPTIDES; RABBITS; RHEUMATOID FACTOR