Study of Glioblastoma Etiology and Potential Vitamin D Effect on Glioblastoma Prevention and Treatment

1. Short Communication
Glioblastoma the most common and most aggressive form of brain tumor, which accounts for up to 52% of primary brain tumors and up to 20% of all intracranial tumors. Despite the fact that glioblastoma is the most common primary brain tumor, only 2-3 cases of the disease are registered per 100,000 inhabitants of Europe and North America [1].