TY - GEN AU - Chen,Ya-Hong AU - Yao,Wan-Zhen AU - Kang,Jian AU - Cai,Bai-Qiang AU - Zhou,Xin AU - Liu,Zheng AU - Chen,Ping AU - Sun,De-Jun AU - Zheng,Jing-Ping AU - Wang,Guo-Yang AU - Feng,Yu-Lin AU - Xu,Yong-Jian AU - Jia,Yan AU - Lu,Ming AU - Chang,Chun AU - Wang,Xiao-Hong TI - [Attitudes and actions of chronic obstructive pulmonary disease patients on treatment:a national multi-center investigative study] SN - 1001-0939 PY - 2011///1215 KW - Aged KW - Female KW - Health Knowledge, Attitudes, Practice KW - Humans KW - Male KW - Middle Aged KW - Pulmonary Disease, Chronic Obstructive KW - epidemiology KW - Surveys and Questionnaires N1 - Publication Type: English Abstract; Journal Article; Multicenter Study; Research Support, Non-U.S. Gov't ER -