21. It stands for Membership of the Faculty of Dental Surgery . 22. One of the students needs major dental surgery and he's only 5 years old. 23. Davies plans to test the synthetic bone in simple dental surgeries within a year. 24. A dental surgery serves Tidworth and the surrounding area, covering approximately 5, 000 people. 25. The 85-year-old Pinochet, meanwhile, remained at the Santiago Military Hospital recovering from dental surgery . 26. Karl Malone missed Friday's practice because one of his children was having dental surgery . 27. Manchester United midfielder Nicky Butt has already withdrawn and will have dental surgery Tuesday. 28. For the latter the society made him the first Honorary Fellow in Dental Surgery . 29. He also had dental surgery for seriously rotted teeth. 30. Getting a follow-up appointment at the prison after dental surgery may have been difficult, however.