title: 30 year-old male with headaches.
authors.affiliation: Department of Pathology, Liuhuaqiao Hospital of Guangzhou, Guangzhou 510010, China.
authors.forename: Liao
authors.initials: L
authors.lastname: Qiu-lin
authors.forename: Chen
authors.initials: C
authors.lastname: Xiao-dong
authors.forename: Peng
authors.initials: P
authors.lastname: Da-yun
mesh_terms: D000328:Adult; D002551:Cerebral Ventricle Neoplasms / Q000150:complications*; D006261:Headache / Q000175:diagnosis* / Q000209:etiology*; D006801:Humans; D008297:Male; D018306:Neurocytoma / Q000150:complications*