Sameh Samir Abdelhamid <br/><br/>
Direct and modified coronal Ct versus reformatted dental ct for presurgical implant analysis in premolar molar region /  
 الفحص التاجى المباشر والمعدل بالاشعة المقطعية بالكمبيوتر ومقارنته بالفحص الاسنانى المعاد تكوينه بالاشعة المقطعية بالكمبيوتر فى تحليل موضع الغرس قبل اجراء الجراحة فى منطقة الضروس والضواحك 
Sameh Samir Abdelhamid ; Supervised Soad Mahmoud Aly Mansour , Mohamed Ibrahim Elsherbeiny , Hatem Mohamed Elazizy 
 - Cairo :   Sameh Samir Abdelhamid ,   2008 
 - 100Leaves :   plans , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty Of Oral and Dental Medicine - Department Of Oral Surgery 
<br/><br/> A specially fabricated device was used to adjust the patient in his specific degree of head rotation during taking the coronal CT scan cuts in order to make the scan plane truly perpendicular to the ridge.This new technique was compared to the reformatted cross - sectional images created by thw dental CT software and to the direct coronal CT images 
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<br/><br/><label>Subjects--Index Terms: </label>Dental computed tomography Preimplant site analysis Uses of CT in dental implantology