1. Dodson, T.B.: Third molar disease (2005)
2. Bishara, S.E., Andreasen, G.F.: Textbook and Color Atlas of Tooth Impactions: Diagnosis, Treatment, Prevention. Wiley (2018)
3. Mustafa, A.B.: Prevalence of impacted pre-molar teeth in college of dentistry, King Khalid University, Abha, Kingdom of Saudi Arabia. J. Int. Oral. Health. 7(6), 1–3, 2015, [Online]. Available: https://www.ncbi.nlm.nih.gov/pubmed/26124590
4. Al-Zoubi, H., Alharbi, A.A., Ferguson, D.J., Zafar, M.S.: Frequency of impacted teeth and categorization of impacted canines: a retrospective radiographic study using orthopantomograms. Eur. J. Dent. 11(1), 117–121 (2017). https://doi.org/10.4103/ejd.ejd_308_16
5. Lee, H., Kim, D., Jung, A., Chae, W.: Ethnicity, social, and clinical risk factors to tooth loss among older adults in the U.S., NHANES 2011–2018. Int. J. Environ. Res. Public Health 19(4) (2022). https://doi.org/10.3390/ijerph19042382