主訴：牙齒不整齊
治療計劃：數位隱形矯正 不拔牙治療方式
治療目標：將上，下排 牙齒排列整齊
Chief Complaint: Crowding.
Goals of Treatment: Leveling and aligning
Diagnosis: Class I, Average MM angle. Crowding of upper ant. teeth, space deficiency of 45.
Therapy and Mechanism：Non extraction.Leveling and aligning.
