The researchers have said that a type of brain cancer has been developed due to use of mobile phones. They have also said that there has been a possible risk of cancer from heavy mobile usage. This has been indicated by the result from the study conducted by World Health Organization (WHO). But WHO also added that further research is needed to give any conclusive results.

Over 13,000 people were taken in to study for 10 years. This study does not show a high and confirmed risk but it says that there is some risk associated with this.

The study has gone through the healthy mobile users and also on those users with two types of cancer that are miningioma tumor and glioma tumor. The researchers have said there is a risk of this disease increases with the heavy use of mobile phones.

However, the researchers have also said that the study is not fully reliable at this point of time. This study will take some more time may be some more years to reach a conclusion.