Are there health risks for cochlear implant patients arising from electromagnetic fields used by mobile telephone communication?

Ferdinand Bischof, Jörg Langer & Klaus Begall
Though continuous and manifold exposition of the human population to electromagnetic fields, there is great uncertainty about the health risks of high frequency electromagnetic fields used by mobile telephone communication (HF-EMF). Due to contradictory study results carcinogenic effects or the induction[for full text, please go to the a.m. URL]