Study links health risks to electromagnetic field exposure

Posting this, as I have a close hacker friend who claims he has now become hyper-sensitive to electric/magnetic fields for the last few years, and has all kind of bizarre symptoms like dizziness, headaches etc when for example he is in a car/plane or near cell towers.

Quite frankly, I didn't hide the fact that I thought it might actually be self-induced in some ways -- ie inverse placebo... But that paper seems to be confirming his theory. Well some of it at least.