Glioblastoma and Malignant Astrocytoma

They may invade and migrate away from the main tumor within the brain; however, glioblastoma will rarely spread elsewhere in the body. There are two subtypes of glioblastoma: de novo (new or primary) and secondary. De novo tumors arise quickly and tend to make their presence known abruptly. They are the most common, and a very ................
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