TY - BOOK AU - Refai,Hazem Mohamed Kamal AU - Aboul-Ela,Alaa AU - Mahmoud,Mona Ahmed AU - Kamel,Kamel Mohamed TI - A comparative study between vinyl polysiloxane and zygomatic implant-retained obturators on retention in hemimaxillectomy cases U1 - 617.962 21 PY - 2009/// KW - Prosthodontics KW - Dental technology N1 - Supervisors : Alaa Aboul-Ela, Mona Ahmed Mahmoud, Kamel Mohamed Kamel; Thesis (M. Sc.)-Cairo University, Faculty of Oral and Dental Medicine, 2009; Includes bibliographical references ER -