المنشورات مقال فى مجلة 2010 Effect of different onlay systems on fracture resistance and failure pattern of endodontically treated mandibular molars restored with and without glass fiber posts نوع عمل المنشور Research Article مجلة/صحيفة Am J Dent 2010;23:81-86 الصفحات 81-86 مزيد من المنشورات Effect of different onlay systems on fracture resistance and failure pattern of endodontically treated mandibular molars restored with and without glass fiber posts 2010