TY - BOOK AU - Walid Samir Moukhtar Salem AU - Mushira M. Dahaba , AU - Sherouk Hassan Ali Khalifa , TI - Precision of measurements from cone beam computed tomography and two different panoramic machines in pre - operative implant assessment / PY - 2012/// CY - Cairo : PB - Walid Samir Moukhtar Salem , KW - Cone - Beam CT KW - Dental implant KW - Spiral CT N1 - Thesis (Ph.D.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Oral-Radiology; Issued also as CD N2 - Preclude the accuracy of dimensional , linear and angular measurements yielded from CBCT images , panoramic images reformatted from spiral CT , panoramic images reformatted from CBCT and digital self - calibrated panoramic images in comparison to the measurements obtained from the cross - sectional CT . Twenty patients attending the Oral Maxillofacial Surgery Department , for placement of dental implants in both jaws (10 subjects required mandibular and the other ten required 10 maxillar) UR - http://172.23.153.220/th.pdf ER -