Intraspinal dermoid tumours.
D002675:Child, Preschool; D003884:Dermoid Cyst / Q000196:embryology / Q000473:pathology*; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D013125:Spinal Neoplasms / Q000196:embryology / Q000473:pathology*