Standardized Mortality Ratios and the "Healthy Worker Effect": Scratching Beneath the Surface

Journal of Occupational and Environmental Medicine - Tập 18 Số 3 - Trang 165-168 - 1976
Anthony J. McMichael1
1Associated with the Department of Epidemiology, and Occupational Health Studies Group, School of Public Health, University of North Carolina, Chapel Hill, NC 27514

Tóm tắt

Từ khóa


Tài liệu tham khảo