ai formats, including jpg preview, the crucial words: vector structure of the human body, eyes, arms, organs, bones, the structure of the human body, eyes, lungs, teeth, feet, human organs, the mouth, skeleton, vector material
This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain.
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See http://commons.wikimedia.org/wiki/Category:Pearson_Scott_Foresman_publisher