[T lymphocyte subsets and NK cells in patients with malignant head and neck tumors--analysis using the FACS].
D000328:Adult; D002469:Cell Separation; D005260:Female; D005455:Fluorescent Antibody Technique; D006258:Head and Neck Neoplasms / Q000473:pathology*; D006801:Humans; D007694:Killer Cells, Natural; D007958:Leukocyte Count; D008297:Male; D009367:Neoplasm Staging; D013601:T-Lymphocytes / Q000145:classification*