Citation

Wada K, Yoshikawa T, Hayashi T, Aizawa Y. Occup. Environ. Med. 2012; 69(8): 599-602.

Affiliation

Department of Public Health, Kitasato University School of Medicine, Sagamihara, Japan.

Copyright

(Copyright © 2012, BMJ Publishing Group)

DOI

10.1136/oemed-2011-100587

PMID

22499247

Abstract

[Abstract unavailable]

Language: en