[Rare form of meningeal cyst and compression of lumbar and sacral spinal nerve roots].
D000328:Adult; D005260:Female; D006801:Humans; D008588:Meningocele / Q000150:complications* / Q000000981:diagnostic imaging; D009408:Nerve Compression Syndromes / Q000000981:diagnostic imaging / Q000209:etiology*; D011859:Radiography; D013126:Spinal Nerve Roots
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