An article in one of Israeli leading news paper "Haaretz" (http://www.haaretz.com/news/national/israeli-scientists-find-possible-link-between-cellphone-use-thyroid-cancer.premium-1.507552) introduced a new study done in Israel that found that Thyroid cells partition accelerates when radiated by RF source similar (in wave and strength) to a cellphone. This could be a new link between cellphone use and Thyroid cancer.
In addition the article presents statistics about the rise of Thyroid cancer in Israel between 1990 and 2007:
1. Jewish women – 67%
2. Non Jewish women – 250%
3. Jewish men (since 2000) – 41%
4. None Jewish men (since 2000) – 6%