title: Spina bifida occulta and engagement of the fifth lumbar spinous process.
mesh_terms: D000328:Adult; D001416:Back Pain / Q000209:etiology*; D000013:Congenital Abnormalities / Q000150:complications; D006801:Humans; D008159:Lumbar Vertebrae / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000601:surgery; D008297:Male; D009192:Myelography; D012585:Sciatica / Q000209:etiology; D016135:Spinal Dysraphism / Q000150:complications* / Q000000981:diagnostic imaging / Q000601:surgery; D014143:Traction