| Literature DB >> 29860792 |
L W Fang1, H L Bao, B H Wang, Y J Feng, S Cong, N Wang, J Fan, L H Wang.
Abstract
COPD refers to a group of chronic respiratory diseases which seriously influence the people's health and life quality. The national COPD surveillance in China has been implemented since 2014 with the goal of monitoring the prevalence and trend of COPD and related risk factors in China. The paper summarizes the item and method of national COPD surveillance in China.Entities:
Keywords: Chronic obstructive pulmonary disease; Sampling; Surveillance
Mesh：
Year: 2018 PMID： 29860792 DOI： 10.3760/cma.j.issn.0254-6450.2018.05.002
Source DB: PubMed Journal: Zhonghua Liu Xing Bing Xue Za Zhi ISSN： 0254-6450