GUNASEKARAN, GOKUL, GEO MANI, and SRI RENGALAKSHMI. “Prevalence of Hypodontia of Permanent Teeth in Children Visiting a University Hospital in Chennai- a Retrospective Study”. The journal of contemporary issues in business and government 26, no. 2 (August 30, 2020): 270–276. Accessed December 21, 2024. https://cibgp.com/au/index.php/1323-6903/article/view/260.