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odontoblastoma

[ ō-dŏn′tə-blă-stōmə ]
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n.

A tumor composed of neoplastic epithelial and mesenchymal cells that may differentiate into cells able to produce calcified tooth substances.
An odontoma in its early formative stage.

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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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