[Postoperative observation on lumbar intervertebral disc herniation by using lateral flexion functional radiography].
D000293:Adolescent; D000328:Adult; D002648:Child; D005069:Evaluation Studies as Topic; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000601:surgery*; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging / Q000502:physiology / Q000601:surgery*; D008297:Male; D008722:Methods; D008875:Middle Aged; D011379:Prognosis; D011859:Radiography; D013997:Time Factors