Khalaf HA. Evaluation of the incisive papilla as a guide to the maxillary central incisors and canine teeth position in Iraqi and Yemenian samples. JFacMedBagdad [Internet]. 2009 Jul. 1 [cited 2024 May 2];51(2):146-50. Available from: https://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/1199