TY - BOOK AU - Zbara,Abdulkader Moahmmed Kasem AU - Eid,Mohamoud Hamdy Mohammed AU - El-Bardesy,Adel Abd El-Aziem TI - Clinical and dadiographic comprative study of the prevalence of mesiodens among egyption and yemenese school children U1 - 617.645 21 PY - 2008/// KW - Pedodontics KW - Pediatric Dentistry N1 - Supervisors : Mohamoud Hamdy Mohammed Eid, Adel Abd El-Aziem El-Bardesy; Thesis (M. Sc.)-Cairo university,faculty of oral and dental medicine, 2008; Includes bibliographical references ER -