11.   The two scientists are not suggesting that young military men should undergo vasectomies.

12.   A man was undergoing surgery in hospital Sunday after he was shot during clashes between rival Catholic and Protestant groups in north Belfast, police said.

13.   A man has undergone an unusual surgical combination that involved repairing five areas of his heart in a single operation.

14.   Actually, so tedious is The Talk, men would rather undergo three consecutive days of root-canal treatment than submit to such torture.

15.   As part of a war that the government portrays as a religious crusade, all young men must undergo two months of military training.

16.   He asked the court to allow the Nepalese man to undergo an extensive medical check-up before the verdict is delivered.

17.   Later the man underwent a sex-change operation and applied, as a woman, to have the allowance again.

18.   Many prominent men have undergone the ritual.

19.   Palestinian doctors said the man was undergoing surgery.

20.   The man had been undergoing psychiatric assessment, Warren said.