[Congenital arachnoid cyst].
D000328:Adult; D001099:Arachnoid; D001927:Brain Diseases / Q000151:congenital*; D003560:Cysts / Q000151:congenital*; D005158:Facial Paralysis / Q000209:etiology; D005260:Female; D006261:Headache / Q000209:etiology; D006801:Humans
Chist arahnoidian congenital.