[Retrospective analysis of silicosis complicated with chronic obstructive pulmonary disease].
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
; 39(8): 590-593, 2021 Aug 20.
Article
in Zh
| MEDLINE
| ID: mdl-34488267
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Pneumoconiosis
/
Silicosis
/
Pulmonary Disease, Chronic Obstructive
Type of study:
Observational_studies
/
Risk_factors_studies
Limits:
Humans
Language:
Zh
Journal:
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
Journal subject:
MEDICINA OCUPACIONAL
Year:
2021
Document type:
Article
Affiliation country:
China