Orthodontic uprighting of horizontally impacted second mandibular molar through innovative use of springs

• Johnson Hsin-Chung Cheng,
• Tracy Yi-Hsuan Lee,
• Chih-Yuan Fang,
• Daniel De-Shing Chen

Affiliations

Johnson Hsin-Chung Cheng

Corresponding author. School of Dentistry, College of Oral Medicine, Taipei Medical University, No. 250, Wuxing Street, Taipei 11031, Taiwan.; Division of Orthodontics, Department of Dentistry, Taipei Medical University Hospital, Taipei, Taiwan; School of Dentistry, College of Oral Medicine, Taipei Medical University, Taipei, Taiwan

Tracy Yi-Hsuan Lee

Division of Orthodontics, Department of Dentistry, Taipei Medical University Hospital, Taipei, Taiwan

Chih-Yuan Fang

School of Dentistry, College of Oral Medicine, Taipei Medical University, Taipei, Taiwan; Department of Dentistry, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan

Daniel De-Shing Chen

Division of Orthodontics, Department of Dentistry, Taipei Medical University Hospital, Taipei, Taiwan; School of Dentistry, College of Oral Medicine, Taipei Medical University, Taipei, Taiwan