Canlyniadau Chwilio - "Epidemiologic Studies."
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Surveillance of Illinois infants prenatally exposed to controlled substances, 1991-1999.
Cyhoeddwyd 2001Llyfr -
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Critical appraisal of epidemiological studies and clinical trials / Mark Elwood.
Cyhoeddwyd 2017Llyfr -
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Physical activity epidemiology / Rod K. Dishman, Richard A. Washburn, Gregory W. Heath.
Cyhoeddwyd ©2004Llyfr -
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Air toxics and asthma. Environmental factors in medically unexplained diseases.
Cyhoeddwyd 2002Llyfr -
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Trends in the prevalence of birth defects in Illinois and Chicago, 1989 to 1997.
Cyhoeddwyd 1999Continuing Resources -
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