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Prevalence of posterior crossbite in Egyptian adolescent population : An epidemiological study /

Ahmad Mortada Maram

Prevalence of posterior crossbite in Egyptian adolescent population : An epidemiological study / انتشار العضة الخلفية المعكوسة فى المراهقين المصريين : دراسة إحصائية Ahmad Mortada Maram ; Supervised Amr Emad Eldakroury , Manal Yehia Foda - Cairo : Ahmad Mortada Maram , 2012 - 55P. : charts , facsimiles ; 30cm

Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Orthodontics

Cross bite is one of the most challenging malocclusions that we face in the field of orthodontics . Posterior crossbite occurs as a result of lack of co- ordination in the lateral dimension between the upper and the lower arches . Objectives : The current study was designed to investigate the prevalence of posterior crossbite in a sample of Egyptian adolescent population



Egyptians Posterior cross bite Prevalence