title: Congenital pedicle defects of the axis vertebra. Report of a case.
authors.affiliation: Department of Orthopaedic Surgery, Loma Linda University Medical Center, California.
authors.forename: E C
authors.initials: EC
authors.lastname: Hanson
authors.forename: J E
authors.initials: JE
authors.lastname: Shook
authors.forename: G J
authors.initials: GJ
authors.lastname: Wiesseman
authors.forename: V E
authors.initials: VE
authors.lastname: Wood
mesh_terms: D001368:Axis, Cervical Vertebra / Q000002:abnormalities*; D006801:Humans; D007223:Infant; D008297:Male; D011859:Radiography; D013168:Spondylolisthesis / Q000151:congenital* / Q000000981:diagnostic imaging