TY - BOOK AU - Hussein,Mohamed Aboul El Said AU - Yassin,Salah Mohammad AU - Omar,Gihan AU - El Hayes,Khaled Atef TI - Evaluation of porous bioactive silica- calcium phosphate composite(SCPC) as resorbable graft material in large cystic cavities U1 - 617.624 21 KW - Endodontics KW - Dental Implants KW - Oral Surgery N1 - Supervisors : Salah Mohammad Yassin, Khaled Atef El Hayes, Gihan Abdel Fattah Omar; Thesis (M.Sc.)-Cairo university,faculty of oral and dental medicine, 2009; Includes bibliographical references ER -