title: Natural killer cell activity in multiple sclerosis.
mesh_terms: D000328:Adult; D000914:Antibodies, Viral / Q000096:biosynthesis; D000920:Antibody-Dependent Cell Cytotoxicity; D003602:Cytotoxicity, Immunologic; D006680:HLA Antigens; D006367:HeLa Cells / Q000276:immunology; D006801:Humans; D007372:Interferons / Q000494:pharmacology; D008214:Lymphocytes / Q000145:classification / Q000276:immunology; D008459:Measles virus / Q000276:immunology; D009103:Multiple Sclerosis / Q000276:immunology*
chemical_list: D000914:Antibodies, Viral; D006680:HLA Antigens; D007372:Interferons