Pica: Common but Commonly Missed

, , and , Department of Family Medicine, Wayne State University, Detroit.

J Am Board Fam Med. 2000;13(5) 

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We searched MEDLINE and PSYCH-Lit from 1964 to the present to find relevant sources of information, using the key words "pica," "obsessive-compulsive disorder," "iron-deficiency anemia," and "nutrition."


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