title: Dysplastic and isthmic spondylolisthesis.
mesh_terms: D000293:Adolescent; D002648:Child; D005260:Female; D006801:Humans; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging / Q000601:surgery; D011859:Radiography; D012447:Sacrum / Q000000981:diagnostic imaging / Q000601:surgery; D016136:Spina Bifida Occulta / Q000150:complications* / Q000000981:diagnostic imaging; D013168:Spondylolisthesis / Q000145:classification / Q000150:complications* / Q000000981:diagnostic imaging / Q000601:surgery