title: Studies of human natural killer cells. II. Analysis at the single cell level.
mesh_terms: D002280:Basal Cell Carcinoma / Q000276:immunology; D002469:Cell Separation; D003601:Cytotoxicity Tests, Immunologic; D005455:Fluorescent Antibody Technique; D006801:Humans; D008213:Lymphocyte Activation; D008214:Lymphocytes / Q000145:classification* / Q000276:immunology; D009503:Neutropenia / Q000276:immunology; D012397:Rosette Formation; D013601:T-Lymphocytes / Q000276:immunology