11.   Pollutants such as nitrogen oxide, carbon monoxide and hydrocarbons have also been linked to hay fever, chest infection and childhood cancer.

12.   They frequently suffer chest infections and have a low life expectancy.

13.   Pool midfielder David McCreery is fit after precautionary X-rays for a chest infection and could return to the side.

14.   The youngsters had a severe chest infection when he arrived ten days ago which delayed treatment.

15.   Tracy, of Aldborough Walk, said her one-year-old son Jamie has developed asthma from the damp and suffered from colds and chest infections.

16.   A sick Gooch should not have played in Calcutta with a debilitating virus which developed into a chest infection.

17.   Pathologists who carried out a post-mortem examination on Mrs Henderson said she had developed a chest infection and died from complications due to her head injury.

18.   She had been admitted suffering from a chest infection.

19.   He has a chest infection.

20.   He had a chest infection.