Citation

Huo YH, Wang XH, Shang XY, Liu SL, Cui GS. Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 2004; 22(1): 32.

Copyright

(Copyright © 2004, Tianjin shi lao dong wei sheng yan jiu suo)

DOI

unavailable

PMID

15033013

Abstract

[Abstract unavailable]

Language: zh