TY  - BOOK
AU  - Marwa Abdelhamid Eissa
AU  - Ahlam Ahmed Emam , 
AU  - Rania Sayed Mosallam , 
TI  - The effect of bleaching versus repolishing on color change and surface topography of stained resin composite / 
PY  - 2009///
CY  - Cairo : 
PB  - Marwa Abdelhamid Eissa , 
KW  - Carbamide peroxide
KW  - Ozonated gel
KW  - Resin composite
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Operative Dentistry; Issued also as CD
N2  - The change in color and surface topography of resin composite following the immersion in different staining solutions and bleaching with ozonated gel and carbamide peroxide and repolishing. A total of 90 disk-shaped resin composite specimens were used in this study. They were reandomly divided into three groups of 30 specimens each according to the immersion solutions used i.e. tea, cols or artificial saliva
UR  - http://172.23.153.220/th.pdf
ER  -