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1Published 1983“...[U.S. Dept. of Health and Human Services],...”
Government Document Book -
2Published 1980“...Dept. of Health and Human Services, Public Health Service, Office of Health Research, Statistics...”
Government Document Book -
3Published 1993“...U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control...”
Government Document Book -
4Published 1997“...U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control...”
Government Document Book -
5Published 1983“..., U.S. Dept. of Health and Human Services,...”
Government Document Book