Brain Tumor Society was created in 1989.

Brain Tumor Foundation was created in 1998.

Yes if brain tumor or cancers are their specialty then as a doctor they should have a decent if not vast amount of information on brain tumor symptoms and how to cure the brain tumor.

It all depends on which grading scale your oligodendroglioma tumor falls in. Patients diagnosed and intervened upon earlier have a higher chance of survival.

Yes, a brain tumor is very serious affect. It can kill you. Most people that develop a brain tumor can die shortly afterwards.