title: Roentgenographic evaluation of thinning of the lumbar pedicles.
authors.affiliation: Department of Radiology, Northwestern University Medical School, Chicago, Illinois.
authors.forename: S W
authors.initials: SW
authors.lastname: Atlas
authors.forename: E L
authors.initials: EL
authors.lastname: Bressler
authors.forename: P E
authors.initials: PE
authors.lastname: Weinberg
authors.forename: L F
authors.initials: LF
authors.lastname: Rogers
mesh_terms: D005260:Female; D006801:Humans; D017116:Low Back Pain / Q000000981:diagnostic imaging; D008159:Lumbar Vertebrae / Q000033:anatomy & histology / Q000000981:diagnostic imaging*; D008875:Middle Aged; D014057:Tomography, X-Ray Computed