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Medical Dictionary

apatite

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noun ap·a·tite \ˈap-ə-ˌtīt\

Medical Definition of apatite

  1. :  any of a group of calcium phosphate minerals occurring variously as hexagonal crystals, as granular masses, or in fine-grained masses as the chief constituent of bones and teeth and of phosphate rock; especially :  calcium phosphate fluoride Ca5F(PO4)3




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