2Confalonieri M, Mainardi E, Della P R, et al. Inhaled cortieosteroids reduce neutrophilic bronchialinflammation in patients with chronic obstructive pulmonary disease [ J ]. Thorax, 1998,53 : 583- 585.
3Yidiz F, Kaur A C, Ltgazli A, et al. Inhaled CO gticostemidsmay reduce neutrophilic inflammation inpatients with stable chronic obstructive pulmonarydisease [ J ]. Respiration,2000,67:71-76.
4Di S tefano A, Caramori G, Riceiordolo-FL, et al. Cellular and molecular mec-hanisms in chronic obstructive puhnonary disease : an overviewt [ J]. Clin EXP Allergy,2004,34 : 1156-1167.
5Szilasi M, Dolinay T, Nnes Z, et al. Patholo of chronic Obghuc6ve pulmon disease[ J]. Pathol Oncol Res ,2006,12:52-60.
6Chrysofakis G, Tzanakis N, Kyriakoy D, et al. Perforin Expression and Cytotoxic Activity Sputum CD8^+ Lymphocytes in Patients With COPD [J]. Chest, 2004,125( 1 ) :71-76.
7Barnes P J ,Cosio M G. Charaeterlzation of Tlyphocymes in chronicobstructive pulmonary disease [ J ]. PLoSNed,2004,10,1 : 120.
8O' Sullivan S M. Asthma death, CD8 T cells, and viruses[ J]. Proe Am Thorac Soc ,2005,2 : 162-165.
9Barnes P J, Shapiro S D, Pauwels R A, et al. a Icobs 'uetive pulmonmy disease : molecular and cellular mechanisms [ J ]. Eur Respir J,2003,22:672-688.