Narrow lumbar spinal canal caused by vertebral apophysomegaly.
D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D011859:Radiography; D013118:Spinal Cord Diseases / Q000175:diagnosis / Q000209:etiology*; D013131:Spine / Q000002:abnormalities* / Q000000981:diagnostic imaging; D013577:Syndrome