我国基层慢性阻塞性肺疾病防治现状研究
许扬, 张鹏俊, 杨汀, 王辰
Current Status of Prevention and Control of Chronic Obstructive Pulmonary Disease in Primary Care in China
XU Yang, ZHANG Peng-jun, YANG Ting, WANG Chen
中国全科医学 . 2016, (34): 4153 -4158 .  DOI: 10.3969/j.issn.1007-9572.2016.34.001