Secondhand Exposure to Cell Phone Radiation: An Emerging Public Health Problem?

Secondhand Exposure to Cell Phone Radiation: An Emerging Public Health Problem?
http://www.prlog.org/12010018-secondhand-exposure-to-cell-phone-radiation-an-emerging-public-health-problem.html

"Exposure to other people's cell phone radiation on buses and trains can be considerable according to a newly published study."