U.S. Department of Health and Human Services (HHS), U.S. Public Health Service (PHS), National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC),
HETA 91-0140-2352: 1-23
1993,
Higashi T, Yamagishi A, Takeuchi T, Kawaguchi N, Sagawa S, Onishi S, Date M