TY - BOOK AU - Khafagy,Dalia Assar AU - Waly,Nevine Gamil AU - Abbas,Hala TI - Evaluation of space loss after premature extraction of maxillary and mandibular second deciduous molars U1 - 617.645 21 PY - 2008/// KW - Pedodontics KW - Pediatric Dentistry KW - Teeth KW - Diseases N1 - Supervisors: Nevine Gamil Waly, Hala Abbas; Thesis (M. Sc.)-Cairo university, faculty of oral and dental medicine, 2008; Includes bibliographical references (pages 52-57) ER -