Dr. Jack Newman's Scientific American article of a few years back has an
excellent explanation and great graphics showing how this works.  The
antibodies are made in the mother's gut.


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Katherine A. Dettwyler, Ph.D.                         email:
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Anthropology Department                               phone: (409) 845-5256
Texas A&M University                                    fax: (409) 845-4070
College Station, TX  77843-4352
http://www.prairienet.org/laleche/dettwyler.html

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