Publications by authors named "William E Wallac"
[Achievements of research on pathogenicity of dusts in urgent need of combination of prevention and treatment of dusts induced diseases].
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
January 2008
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
January 2008