31.   If doctors find any break, they will need to surgically insert a screw.

32.   Lions trainer Jay Shoop said earlier that such breaks can be treated either by putting a cast on the foot or by inserting a screw.

33.   Screws were inserted at a weak point, and by the end of August the surgical wound had healed.

34.   Surgery at the equine hospital next to Belmont Park will insert screws to hold the fragments of bone together.

35.   Tennessee center Fred Weary had surgery Thursday to insert a screw in his injured right ankle and will miss the rest of the season.

36.   Surgery to insert a screw in the bone is also sometimes used on less severe fractures to speed healing and reduce the length of time spent in a cast.

37.   The plaintiffs alleged that they suffered permanent damage when orthopedic bone screws were inserted into their spines.