title: Computerised tomographic scan appearances after lumbar epidural.
authors.forename: P R
authors.initials: PR
authors.lastname: Wood
authors.forename: C K
authors.initials: CK
authors.lastname: Tyler
authors.forename: G M
authors.initials: GM
authors.lastname: Hoadley
authors.forename: N
authors.initials: N
authors.lastname: Soni
mesh_terms: D000368:Aged; D000767:Anesthesia, Epidural / Q000009:adverse effects; D005740:Gases; D006801:Humans; D008297:Male; D009132:Muscles / Q000000981:diagnostic imaging*; D011860:Radiography, Abdominal; D014057:Tomography, X-Ray Computed
chemical_list: D005740:Gases