TY  - BOOK
AU  - Ahmed Mostafa Hegazy
AU  - Ahmed Mohamed Zaki Maher , 
AU  - Gihan Abdelhady Elnagar , 
TI  - Effect of topical fluoride applications on color, flexural strength and surface topography of auto - glazed, over - glazed and polished porcelain restorations : : Invitro study / 
PY  - 2009///
CY  - Cairo : 
PB  - Ahmed Mostafa Hegazy , 
KW  - Flexural strength
KW  - Porcelain
KW  - Topical fluoride
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics; Issued also as CD
N2  - The aim of the present study is to evaluate the effect of topical fluoride application on color , surface roughness , flexural strength and surface topgraphy of auto - glazed , over - glazed and polished porcelain restorations . All porcelain specimens treated with this fluoride gel revealed a hazy glossy appearance on visual inspection . SEM micrographs of the corroded specimens show a similar grainy surface with areas of selected pitting
UR  - http://172.23.153.220/th.pdf
ER  -