TY  - BOOK
AU  - Mohammed Ahmed Ghoneim
AU  - Amr Mohamed Abouelezz , 
AU  - Dalia Mohamed Elboghdady , 
TI  - Three dimensional evaluation of the effects of skeletally anchored Haas expander / 
PY  - 2011///
CY  - Cairo : 
PB  - Mohammed Ahmed Ghoneim , 
KW  - Haas
KW  - Mini
KW  - Screws
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Orthodontics; Issued also as CD
N2  - The purpose of this study was to evaluate the effect of skeletally anchored Haas type expander three dimensionally, in order to determine and differentiate the amount of expansion at the skeletal level and dental level. the sample consisted of 20 male growing patients requiring expansion of the maxillary arch by opening the mid-palatal suture
UR  - http://172.23.153.220/th.pdf
ER  -