Related by context. Frequent words. (Click for all words.) 47 possibly carcinogenic 46 microwave radiation 44 cellphones 44 electromagnetic radiation 44 cell phones 42 radiation emitted 42 microwaves 42 Tanning beds 41 EMFs 40 ionizing radiation 40 carcinogenic 40 electromagnetic fields 39 Cellphones 39 brain tumors 39 cause 38 Cancer IARC 37 radiation 37 radiations 37 Prolonged exposure 36 acoustic neuroma 36 potentially carcinogenic 36 harmful 36 Cell phones 36 mobile phones 35 cellular telephones 35 False alarms 35 hormone disrupting 35 Interphone 35 hazard 35 proliferation 35 cellular 35 improperly disposed 35 occupational exposures 34 potentially harmful 34 mobiles 34 flame retardant chemicals 34 cellular phones 34 electromagnetic waves 34 toxic substances 33 unsightliness 33 carcinogen 33 microwave ovens 32 pagers 32 Herberman 32 causally related 32 cellphone towers 32 harm 32 overheat posing fire 32 radiofrequency energy 32 Ultraviolet light 32 harmful effects 32 Ipods 31 Toxic chemicals 31 handsfree devices 31 distraction 31 interfere 31 Overuse 31 naturally occurring radioactive 31 human carcinogen 31 cell phones pagers 31 IARC 31 cell phone 31 Secondhand smoke 31 carcinogens 31 glioma 30 Cellphone 30 devices 30 potentially lethal 30 laptops PDAs 30 probable carcinogen 30 lindane 30 mobile telephones 30 Mobiles 30 harmful chemicals 30 lighters 30 beepers 30 toxic chemicals 30 fluorescent light 30 Cell Phone Use 30 harmful toxins 30 Cell Phones 29 scare tactic 29 distracting 29 dangers 29 causative 29 cell phones iPods 29 dangers posed 29 ultra violet rays 29 causative factor 29 unpreventable 29 phones 29 cellphone 29 metastasizing 29 overuse 29 driver inattention 29 Lighters 29 Excessive 29 biohazards 29 Mad Money sounds 28 uncontrolled 28 toxicity