Ayman Raouf Ahmed  <br/><br/>
Effect of orthodontic bite corrector appliance on stability after le fort 1 maxillary advancement /  
 تأثير جهاز تصحيح العضة على الثبات بعد عملية قص وتقديم عضم الفك العلوي بطريقة لي فور الأولى 
Ayman Raouf Ahmed ; Supervised Yehya Ahmed Mostafa , Amr Mohamed Abouelezz 
 - Cairo :   Ayman Raouf Ahmed ,   2010 
 - 110 Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (Ph.D) - Cairo University - Faculty of Oral and Dental Medicine - Department of Orthodontics 
<br/><br/> To evaluate the hard tissue stability of le fort 1 maxillary advancement after placement of bite corrector appliance using a recent method of 3D analysis .Twelve adult patients ( 4 female, 8 male ) with skeletal class III were randomly divided into two equal groups 
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<br/><br/><label>Subjects--Index Terms: </label>3D tomography Bite corrector appliance  Orthodontic surgery