Different Pattern of Chronic Obstructive Pulmonary Disease Assessment Test Score between Chronic Bronchitis and Non-chronic Bronchitis Patients
Background Chronic bronchitis (CB) is an important phenotype in chronic obstructive pulmonary disease (COPD). The purpose of this study is to evaluate different pattern of COPD assessment test (CAT) score between CB and non-CB patients. Methods Patients were recruited from 45 centers in...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
The Korean Academy of Tuberculosis and Respiratory Diseases
2018-07-01
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| Series: | Tuberculosis and Respiratory Diseases |
| Subjects: | |
| Online Access: | https://e-trd.org/search.php?where=aview&id=10.4046/trd.2017.0088&code=0003TRD&vmode=FULL |