Khalaf, Khaled. “Dental Arch Dimensions in Patients With Mild, Moderate and Severe Hypodontia and a Control Group”. International Journal of Innovative Research in Medical Science 1, no. 09 (December 25, 2016): 338 to 344. Accessed April 28, 2025. https://mail.ijirms.in/index.php/ijirms/article/view/77.