Thomas P, Jnaneshwar P, Rajaram K, Kishore S, Venkatesan K. Comparative evaluation of frictional forces between ceramic brackets, metal insert ceramic brackets, and conventional metal brackets with three different arch wires: An in vitro study. Int J Orthod Rehabil 2021;12:1-7.

Kaur K, Jaiswal A, Chaudhary G, Ryait J, Kochhar A, Singh C. Assessment of condylar morphology in patients with unilateral posterior crossbite. Int J Orthod Rehabil 2021;12:8-12.

Kapoor S, Jaiswal A, Chaudhary G, Kochhar A, Ryait JK, Singh C. Lip morphology changes after first premolar extractions in patients with bimaxillary protrusion in North Indian population – A pilot
study. Int J Orthod Rehabil 2021;12:13-8.

Saravanan S, Kannan S, Arora N, Singh AK,Malhotra A. Influence of smile and facial angulations on facial attractiveness:Perceptions of laypersons, dentists, and orthodontists. Int J Orthod Rehabil
2021;12:19-25.

Chauhan AK, Alam F, Verma S, Shafaq S. Fixed functional appliances for correction of Class II malocclusion: A review. Int J Orthod Rehabil 2021;12:26-31.

Shetty VG, Shetty KP. Treatment of class II division 2 malocclusion with orthodontics and surgical combined syngeritic approach. Int J Orthod Rehabil 2021;12:32-6.

Felicita AS, Kader SA. En‐masse intrusion and retraction with preadjusted edgewise appliance using two different sites of mini-implant placement. Int J Orthod Rehabil 2021;12:37-43.

Agnani S, Bajaj K, Mehta S. Unilateral en‐masse distalization of maxillary posterior teeth using miniplate. Int J Orthod Rehabil 2021;12:44-9.