Fears over power line link to leukemia
United Press International
Friday, June 3, 2005
LONDON, Jun 03, 2005 (United Press International via COMTEX) -- Living near overhead power lines appears to increase the risk of childhood leukemia, British researchers said Friday.
Children living within 200 meters (656 feet) of high voltage lines at birth have a 70 percent higher risk than those living 600 meters or more away, a study published in the British Medical Journal indicates.
The study, carried out by a team of researchers from Oxford University and National Grid Transco, looked at more than 29,000 children with cancer, including 9,700 with leukemia, born between 1962 and 1995. They were compared with a control group of healthy children in England and Wales.
The researchers stressed there are no accepted biological reasons for the trend and it could be coincidence. It could, alternatively, be related to the area in which the pylons are located, they said.
Around 1 percent of homes in Britain are located within 656 feet of high voltage power lines.
http://www.nlm.nih.gov/medlineplus/news/fullstory_25022.html