[2 cases of cryptic vascular malformation of the posterior cranial fossa].
D000328:Adult; D001932:Brain Neoplasms / Q000150:complications*; D002526:Cerebellar Diseases / Q000209:etiology*; D002530:Cerebellopontine Angle; D003388:Cranial Fossa, Posterior / Q000098:blood supply; D005260:Female; D006391:Hemangioma / Q000150:complications*; D006801:Humans; D008297:Male; D012886:Skull / Q000098:blood supply*