11.   Five of the six patients who had not undergone operation were staged by computed tomography and bone marrow biopsy.

12.   She has undergone two operations and now, hopefully, is on the road to gradual recovery.

13.   Craig has already undergone one operation to repair his shattered liver, but it seems there may be complications and he could undergoe further surgery.

14.   One of the injured Britons, Leonard Philips, from Mold, had to undergo an operation to remove a nail which embedded in his chest.

15.   -- BORO skipper Alan Kernaghan has undergone an operation for a torn knee ligament.

16.   Mr Wray had to undergo an operation.

17.   She underwent several operations on her brain, skull and eye.

18.   Bogdan Ursu, the Romanian baby who underwent a life-saving brain operation, was last night stable in Middlesbrough General Hospital.

19.   Then three years ago, she lost her hearing and seemed destined for a life of isolation before she underwent the operation.

20.   He underwent an operation on an injured thigh in the summer and will be missing until February.