title: Congenital malformations of the lower back in childhood.
mesh_terms: D001415:Back / Q000002:abnormalities* / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009192:Myelography; D013118:Spinal Cord Diseases / Q000209:etiology; D016135:Spinal Dysraphism / Q000000981:diagnostic imaging