OD, U. ., B.-O. . AL, I. . IG, S. . OO, U. . IL, and daCosta . OO. “Occlusal Traits of Primary School Children and the Need for Early Orthodontic Intervention”. West African Journal of Orthodontics, vol. 7, no. 1, Aug. 2022, pp. 4-12, https://wajo.oauife.edu.ng/index.php/wajo/article/view/142.