TY  - BOOK
AU  - Tarek Abdelhamid Harhash
AU  - Hala Zakaria Mahmoud , 
AU  - Mouchira Salah Edin , 
TI  - Evaluation of the antibacterial effect of laser irradiation on the intracanal microorganisms / 
PY  - 1997///
CY  - Cairo : 
PB  - Tarek Abdelhamid Harhash , 
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Oral - Radiology and diagnosis
UR  - http://172.23.153.220/th.pdf
ER  -