title: Primitive neuroectodermal tumor of the upper jaw.
mesh_terms: D000368:Aged; D002467:Cell Nucleus / Q000648:ultrastructure; D003593:Cytoplasm / Q000648:ultrastructure; D017809:Fatal Outcome; D006801:Humans; D008297:Male; D008441:Maxillary Neoplasms / Q000473:pathology*; D009361:Neoplasm Invasiveness; D009364:Neoplasm Recurrence, Local / Q000473:pathology; D017599:Neuroectodermal Tumors / Q000473:pathology*; D010159:Palate / Q000473:pathology*; D010751:Phosphopyruvate Hydratase / Q000032:analysis; D014746:Vimentin / Q000032:analysis; D001613:beta 2-Microglobulin / Q000032:analysis