Apra, Caroline Intracranial solitary fibrous tumors/hemangiopericytomas: first report of malignant progression. [electronic resource] - Journal of neurosurgery 06 2018 - 1719-1724 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1933-0693 Standard No.: 10.3171/2017.1.JNS162593 doi Subjects--Topical Terms: AdolescentAdultAgedAged, 80 and overBrain Neoplasms--pathologyCell Transformation, NeoplasticDisease ProgressionFemaleFollow-Up StudiesHemangiopericytoma--pathologyHumansMaleMiddle AgedNeoplasm GradingNeoplasm MetastasisNeurosurgical ProceduresRepressor Proteins--geneticsRetrospective StudiesSTAT6 Transcription Factor--geneticsSolitary Fibrous Tumors--pathologySurvival AnalysisYoung Adult