title: Anteroposterior radiograph of the lumbar spine.
authors.affiliation: Department of Clinical Radiology, Western General Hospital, Edinburgh EH4 2XU, UK.
authors.forename: Lorna Mary
authors.initials: LM
authors.lastname: Gibson
authors.forename: Daisy
authors.initials: D
authors.lastname: Mollison
mesh_terms: D006801:Humans; D008159:Lumbar Vertebrae / Q000033:anatomy & histology / Q000000981:diagnostic imaging*; D011859:Radiography; D012446:Sacroiliac Joint / Q000033:anatomy & histology / Q000000981:diagnostic imaging