Research for national coal mine and local coal mine pneumoconiosis morbidity in certain area.
- Author:
Xin-ping DING
;
Yan WANG
;
Quan-lan WU
- Publication Type:Journal Article
- MeSH: China; epidemiology; Coal Mining; Humans; Pneumoconiosis; epidemiology; Private Sector; statistics & numerical data; Public Sector; statistics & numerical data; Retrospective Studies
- From: Chinese Journal of Industrial Hygiene and Occupational Diseases 2009;27(4):226-227
- CountryChina
- Language:Chinese