RT Journal T1 Bufei Yishen Granule combined with acupoint-sticking therapy in patients with stable chronic obstructive pulmonary disease: Study protocol of a multicenter, randomized, double-blind, active-controlled trial A1 Jian-sheng Li, Su-yun Li, Xue-qing Yu, Yang Xie PB Journal of Integrative Medicine FD 2011-12-20 YR 2011 JF Journal of Integrative Medicine JO Journal of Integrative Medicine VO 9 IS 12 SP 1312 DO 10.3736/jcim20111206 K1 ;pulmonary disease;chronic obstructive;traditional Chinese medicine therapy;acupoint sticking therapy;clinical trial;clinical protocols LK {http://www.jcimjournal.com/EN/article/article_99.shtml}