title: Cytotoxic activity of peripheral blood lymphocytes against HeLa cells persistently infected with measles virus: depressed capacity in multiple sclerosis.
mesh_terms: D000293:Adolescent; D000328:Adult; D002455:Cell Division; D005260:Female; D006367:HeLa Cells / Q000276:immunology / Q000382:microbiology; D006801:Humans; D007111:Immunity, Cellular; D008214:Lymphocytes / Q000276:immunology*; D008297:Male; D008459:Measles virus / Q000276:immunology*; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000276:immunology*