Musa, MA, AD Zagga, K Musa, M Danfulani, and H Ahmed. 2014. “Head Shape Determination and Cranial Evaluation Using Anatomical Landmarks in Children With Sickle Cell Disease (SCD)”. Asian Journal of Medical Sciences 6 (1):98-102. https://nepjol.info/index.php/AJMS/article/view/9160.