title: Distribution of natural killer cell activity in peripheral blood, cord blood, thymus, lymph nodes, and spleen and the effect of in vitro treatment with interferon preparation.
mesh_terms: D000293:Adolescent; D000328:Adult; D003602:Cytotoxicity, Immunologic; D005312:Fetal Blood / Q000276:immunology*; D006801:Humans; D007231:Infant, Newborn; D007372:Interferons / Q000494:pharmacology; D007694:Killer Cells, Natural / Q000276:immunology*; D008198:Lymph Nodes / Q000276:immunology*; D008214:Lymphocytes / Q000276:immunology; D008875:Middle Aged; D013154:Spleen / Q000276:immunology; D013950:Thymus Gland / Q000276:immunology*
chemical_list: D007372:Interferons