3Jones PW, shahrour N, Nejjari C. Psychometric eveluation of the COPD assessment test :data from the BREATHE study in the Mid- dle East and North Africa region [ J]. Respir Med, 2012Dec; 106supplz : s86 - 99. doi : 10. 1016/s0954 - 6111 ( 12 ) 70017 - 3.
4Kwon N, Amin M, Hui DS, et al. Validity of the COPD assess ment test(CAT) translated in local languages for Asian patients [ J ]. Chest. 2013 Mar." ! 43 ( 3 ) :703 - 10.
10Daniels JM, Schoorl M, Snijders D, et al. C-reactive protein as pre- dictive markers of response to antibiotic therapy in acute exacerba- tions of COPD [ J ]. Chest, 2010 Nov ; 138 ( 5 ) : 1108 - 15.