comparative study دراسة مقارنة Dina Shawky Ibrahim Swilam creator Ahmed Barakat Supervisor Hatem Abdelrahman Supervisor Susan Abdelhakeem Supervisor ua Cairo Dina Shawky Ibrahim Swilam 2007 eng Eng 139Leaves : ill. ; 30cm This study compares vertical and horizontal profile changes of the lower lip and chin after genioplasty with or without precise reattachment of the mentalis muscle.Four patients in whom the mentalis muscle was isolated Dina Shawky Ibrahim Swilam ; Supervised Hatem Abdelrahman , Ahmed Barakat , Susan Abdelhakeem Thesis (M.Sc.) - Cairo University - Faculty Of Oral and Dental Medicine - Department Of Oral and Maxillofacial Surgery Issued also as CD Control group Genioplasty Study group http://172.23.153.220/th.pdf http://172.23.153.220/th.pdf EG-GICUC 070821 20250223025005.0 eng