Citation

Sun J, Kan B, Jian X, Wang J, Yu G. Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 2014; 32(4): 299-300.

Affiliation

E-mail: j6anxian@public.jn.sd.cn.

Copyright

(Copyright © 2014, Tianjin shi lao dong wei sheng yan jiu suo)

DOI

unavailable

PMID

24754951

Abstract

[Abstract unavailable]

Language: zh