Extra-Alveolar Bone Screws for Conservative Correction of Severe Malocclusion Without Extractions or Orthognathic

Chris C H Chang1, Joshua S Y Lin2, H Y Yeh2

  • 1Beethoven Orthodontic Center, No. 6, Ln.59, Jiangong 1st Rd., East Dist, Hsinchu City, 300, Taiwan. beethoven.tw@gmail.com.

Abstract

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