Morbidity and Disability Among Workers 18 years and Older in the Healthcare and Social Assistance Sector, 1997-2007
by Dr. David J. Lee, Dr. Alberto J. Caban-Martinez, Dr. Lora E. Fleming, Sharon Christ, Dr. Kathryn McCollister, Dr. Kris Arheart, John P. Sestito, Department of Health and Human Services Centers for Disease Control and Prevention,National Institute for Occupational Safety and Health
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