Management of impacted mandibular molars: A case report｜【Chris Chang Ortho】CC756

[case report] This presentation features the surgical design to expose an impacted lower molar of an 8-year old girl and the mechanics of uprighting it using ramus screws. 本篇報告詳細說明該如何以手術暴露一個八歲小女孩的下顎阻生犬齒，以及利用ramus screw拉出牙齒的力學設計。