TY  - BOOK
AU  - Rania Mohamed Sarhan
AU  - Adel Eskender Abdelrahman , 
AU  - Hatem Abdelrahman , 
AU  - Neveen Askar , 
TI  - Evaluation of ozone therapy in the treatment of chronic periapical infection : : Clinical study / 
PY  - 2010///
CY  - Cairo : 
PB  - Rania Mohamed Sarhan , 
KW  - Chronic periapical infection
KW  - Digora
KW  - Medical ozone
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Oral Surgery; Issued also as CD
N2  - As determined the use of ozone appeared to affect rapidly the healing of apical radiolucency with high rate of bone formation while the cases treated surgically showed variable degrees of healing such as incomplete healing and uncertain healing with no case showing complete healing regarding the reduction in the size of the lesion and the rate of central and peripheral bone formation
UR  - http://172.23.153.220/th.pdf
ER  -