No, just the opposite is true.  You are actually spreading an urban myth.   No such credible studies exist in reality.  

The American Cancer Society has an excellent web page that debunks all of this nonsense about cellular phone towers posing any health risks.   Take a look:

http://www.cancer.org/cancer/cancercauses/othercarcinogens/athome/cellular-phone-towers

Please learn the true facts, and stop spreading such unfounded fears.