Cancer link to mobile phones still not determined

Despite a recent move to classify mobile phones as possibly carcinogenic, the scientific evidence increasingly points away from a link between their use and brain tumors, according to a new study.

A major review of previously published research by a committee of experts from Britain, the United States and Sweden concluded there was no convincing evidence of any cancer connection.

It also found a lack of established biological mechanisms by which radio signals from mobile phones might trigger tumors.