TY - BOOK AU - Khallaf,Maram Mohamed Ezzat AU - Diab,Alaa Hussein AU - Zaazou,Mohamed AU - Ahmed,Geraldine TI - Biocompatibility and sealing ability of nano-bioaggregate versus mineral trixide aggregate used for furcation perforation repair : : (in vivo study) U1 - 617.6342 21 PY - 2011/// KW - Endodontics N1 - Supervisors : Alaa Hussein Diab, Mohamed Zaazou, Geraldine Ahmed; Thesis (Ph. D.)-Cairo University, Faculty of Oral and Dental Medicine, 2011; Includes bibliographical references ER -