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Review
. 2003 Aug;9(8):1016-21.
doi: 10.3201/eid0908.ad0908.

Eating dirt

Gerald N Callahan  1
Affiliations
Review

Eating dirt

Gerald N Callahan. Emerg Infect Dis. 2003 Aug.

Abstract

Please This earth is blessed Do not play in it Sign on the wall of El Santuario de Chimayo, New Mexico

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References

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    1. Diamond J. Dirty eating for healthy living. Nature. 1999;400:120–1. 10.1038/22014 - DOI - PubMed
    1. Summary report for the ATSDR Soil-Pica Workshop, Atlanta, Georgia, 2000. Available from: URL: http://www.atsdr.cdc.gov/NEWS/soilpica.html
    1. Johns T. With bitter herbs they shall eat it: chemical ecology and the origins of human diet and medicine. Tucson (AZ): University of Arizona Press; 1990.
    1. Wiley AS, Solomon HK. Geophagy in pregnancy: a test of a hypothesis. Curr Anthropol. 1998;39:532–45. 10.1086/204769 - DOI

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