Citation

Shen-Tu H, Wang XY, Wu XL, Ying QS, Hu GX, Chen JM, Lin SY. Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 2004; 22(2): 157-158.

Copyright

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

DOI

unavailable

PMID

15130460

Abstract

[Abstract unavailable]

Language: zh