Shyagali T, Sen P, Tiwari R. TRAP Intrusion Arch-Modification of Transpalatal Arch for an effective Intrusion of Molars and Premolars. J Orofac Res. 2019;8(1):5-7. Accessed December 5, 2025. https://www.mansapublishers.com/jofr/article/view/1475