Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
November 2010
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
February 2010
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
April 2009
Objective: To investigate the incidence of welder's pneumoconiosis in container manufacturing industries in Guangdong province and present some preventive and curative strategy.
Methods: Occupational epidemiology study methods were used to study the incidence of welder's pneumoconiosis in two container manufacturing enterprises (enterprise A and enterprise B).
Results: Before 2004, the rate of up-to-standard of weld fume concentration in the workplaces was relatively low (< or = 40%), and the maximum value of time weighted average (TWA) was 26.
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
December 2006
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
July 2006
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
June 2003
Objective: To study the hazards of gem dusts and the epidemiological features of the occurrence of gem worker's silicosis (GWS).
Methods: Epidemiological investigation in a gem factory in Guangdong province was carried out.
Results: The average dusts concentration in workshop was 2.