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'''Brain cancer''' is [[cancer]] in the [[brain]].  There are two main types of brain cancer. Primary brain cancer starts in the brain. Metastatic brain cancer starts somewhere else in the body and moves to the brain. Brain [[tumor]]s can be benign, with no cancer cells, or malignant, with cancer cells that grow quickly.

'''Brain cancer''' is [[cancer]] in the [[brain]].  There are two main types of brain cancer. Primary brain cancer starts in the brain. [[Metastasis|Metastatic]] brain cancer starts somewhere else in the body and moves to the brain. Brain [[tumor]]s can be benign, with no cancer cells, or malignant, with cancer cells that grow quickly.

Brain tumors can cause many symptoms. Some of the most common are

Brain tumors can cause many symptoms. Some of the most common are