21.   Surgeons could then perform transplants on an elective, rather than an emergency, basis.

22.   The surgeons perform complicated re-attachments of severed fingers and toes and repair congenital defects.

23.   The surgeon essentially performs a practice operation on the film, which makes a visual recording of his motions.

24.   Then the heart is stopped, and the surgeon performs the bypass through an opening between the ribs.

25.   Surgeons on Friday performed a craniotomy, clipping the aneurysm to prevent further bleeding, the statement said.

26.   Surgeons were performing operations under shelters fashioned from old parachutes.

27.   That is why your surgeon will not perform any surgical procedure on you unless your dentist have given you a clean bill of oral health!

28.   The abuses of cosmetic surgery in Peru can be traced, Navarro says, to weak government regulation that allows surgeons to perform plastic surgery without training.

29.   Two Israeli surgeons performed six kidney transplants in the Tallinn Central Hospital last week, medical officials said Friday.

30.   Iranian surgeons have performed a heart transplant operation, the third in as many years, the official news agency IRNA reported Wednesday.