1. 1. Proffit WR, Fields HW, Sarver DM. Biologic basis of orthodontic therapy. In: Contemporary Orthodontics. 4th edition ed. 2007:331-358. [CrossRef]
2. 2. Ren Y, Maltha JC, Kuijpers-Jagtman AM. Optimum force magnitude for orthodontic tooth movement: a systematic literature review. Angle Orthod. 2003;73(1):86-92. [CrossRef]
3. 3. Wang Y, Gao S, Jiang H, et al. Lithium chloride attenuates root resorption during orthodontic tooth movement in rats. Exp Ther Med. 2014;7(2):468-472. [CrossRef]
4. 4. Kommuri K, Javed F, Akram Z, Khan J. Effect of statins on orthodontic tooth movement: A systematic review of animal and clinical studies. Arch Oral Biol. 2020;111:104665. [CrossRef]
5. 5. https://www.nimh.nih.gov/ [Internet]. The National Institute of Mental Health; 2022 [December 21, 2021]. Available from: https://www.nimh.nih.gov/health/statistics/mental-illness [CrossRef]