Extramedullary hematopoiesis of CNS in postpolycythemic myeloid metaplasia.
D004388:Dura Mater / Q000473:pathology*; D006410:Hematopoiesis; D006801:Humans; D008297:Male; D008875:Middle Aged; D011087:Polycythemia Vera / Q000150:complications*; D055728:Primary Myelofibrosis / Q000473:pathology*