Analysis of occurrence of 389 cases of pneumoconiosis in Tianjin in 2009.
- Author:
Rui-zhi WANG
- Publication Type:Journal Article
- MeSH: Adult; Aged; Aged, 80 and over; China; epidemiology; Humans; Middle Aged; Pneumoconiosis; epidemiology
- From: Chinese Journal of Industrial Hygiene and Occupational Diseases 2010;28(8):640-640
- CountryChina
- Language:Chinese