Magnetic resonance imaging of the posterior fossa.
D001921:Brain / Q000473:pathology; D001927:Brain Diseases / Q000175:diagnosis*; D001930:Brain Injuries / Q000175:diagnosis; D001932:Brain Neoplasms / Q000175:diagnosis; D002561:Cerebrovascular Disorders / Q000175:diagnosis*; D003388:Cranial Fossa, Posterior / Q000473:pathology; D006801:Humans; D008279:Magnetic Resonance Imaging