title: [Activity of natural killer cells in hepatitis B].
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D006509:Hepatitis B / Q000276:immunology*; D006801:Humans; D007694:Killer Cells, Natural / Q000276:immunology*; D008875:Middle Aged
vernacular_title: Aktivnost' estestvennykh killerov pri virusnom gepatite B.