| primitive neuroectodermal tumor |
PNET. One of a group of cancers that develop from the same type of early cells, and share certain biochemical and genetic features. Some PNETs develop in the brain and central nervous system (CNS-PNET), and others develop in sites outside of the brain such as the limbs, pelvis, and chest wall (peripheral PNET).
출처: www.stjude.org/glossary
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| primitive neuroectodermal tumor |
a tumor which appears identical under the microscope to the medulloblastoma, but occurs primarily in the cerebrum and most frequently occurs in very young children.
출처: www.albertaradiosurgery.ca/faq/glossary/
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