TY  - GEN
AU  - Hala Helmy Hazaa
AU  - Azza Mohamed Ezzelarab , 
AU  - Mona Salah Eldein Darhous , 
TI  - Clinical and radiographic evaluation of autogenous bone graft with and without collagen membrane in treatment of periodontal osseous defects / 
PY  - 2001///
CY  - Cairo : 
PB  - Hala Helmy Hazaa , 
KW  - single denture
KW  - supporting tissues
N1  - Thesis (M.Sc.) - Cairo University - Faculty Of Oral and Dental Medicine - Department Of Periodontology; Issued also as CD
UR  - http://172.23.153.220/th.pdf
ER  -