T-lymphocyte subpopulations in patients with respiratory allergy.
D006801:Humans; D007958:Leukocyte Count; D012130:Respiratory Hypersensitivity / Q000276:immunology*; D013601:T-Lymphocytes / Q000145:classification*; D006377:T-Lymphocytes, Helper-Inducer / Q000276:immunology; D050378:T-Lymphocytes, Regulatory / Q000276:immunology