title: Metastatic meningioma: hemangiopericytoma or angioblastic meningioma?
authors.forename: E A
authors.initials: EA
authors.lastname: Klein
mesh_terms: D003937:Diagnosis, Differential; D006393:Hemangiopericytoma / Q000473:pathology*; D006801:Humans; D008579:Meningioma / Q000473:pathology*; D009362:Neoplasm Metastasis