1. Medical problems and oral care of patients with Down syndrome: a literature review;Abanto;Spec Care Dentist,2011
2. Trisomy 21 (Down Syndrome). Available at: https://www.chop.edu/conditions-diseases/trisomy-21-down-syndrome. Accessed August 25, 2022.
3. Craniofacial features and specific oral characteristics of Down syndrome children;Macho;Oral Health Dent Manag,2014
4. Down Syndrome. Available at: https://www.cdc.gov/ncbddd/birthdefects/downsyndrome.html. Accessed on August 25, 2022.
5. Intellectual Disability. Available at: https://www.psychiatry.org/patients-families/intellectual-disability. Accessed July 31, 2022.