title: Retroclival arachnoid cyst presenting with spontaneous intracystic haemorrhage--case presentation.
authors.affiliation: Neurosurgical Clinic, Justus-Liebig University, Giessen, Germany.
authors.forename: H
authors.initials: H
authors.lastname: Ikeda
authors.forename: W
authors.initials: W
authors.lastname: Deinsberger
authors.forename: D K
authors.initials: DK
authors.lastname: Böker
mesh_terms: D016080:Arachnoid Cysts / Q000473:pathology* / Q000601:surgery; D003388:Cranial Fossa, Posterior; D006470:Hemorrhage / Q000209:etiology; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D019635:Neurosurgical Procedures / Q000379:methods