Relationship between Air Pollution and Hospital Admissions for Chronic Obstructive Pulmonary Disease in Changchun, China: A Season-Stratified Case-Cross Study
Background. This study aimed to explore the relationship between air pollution and hospital admissions for COPD in Changchun, a northeast city of China, in different seasons. Methods. The data on a total of 1,733 hospitalized patients living in Changchun with acute exacerbation of COPD from Septembe...
| Main Authors: | , , , , , |
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| 格式: | 文件 |
| 语言: | English |
| 出版: |
Hindawi Limited
2021-01-01
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| 丛编: | Canadian Respiratory Journal |
| 在线阅读: | http://dx.doi.org/10.1155/2021/3240785 |