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Medical Definition of Orthognathia
1. The study of the causes and treatment of conditions related to malposition of the bones of the jaws. Origin: ortho-+ G. Gnathos, jaw (05 Mar 2000)
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1. The study of the causes and treatment of conditions related to malposition of the bones of the jaws. Origin: ortho-+ G. Gnathos, jaw (05 Mar 2000)