title: Radiographic changes in the lumbar intervertebral discs and lumbar vertebrae with age.
authors.forename: Paul
authors.initials: P
authors.lastname: Brinckmann
authors.forename: Martin
authors.initials: M
authors.lastname: Biggemann
authors.forename: Kim
authors.initials: K
authors.lastname: Burton
authors.forename: Gunnar
authors.initials: G
authors.lastname: Leirseth
authors.forename: Malcolm
authors.initials: M
authors.lastname: Tillotson
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Frobin
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000375:Aging; D005260:Female; D006801:Humans; D007403:Intervertebral Disc / Q000000981:diagnostic imaging*; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging*; D008161:Lumbosacral Region / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012016:Reference Values; D015203:Reproducibility of Results; D017678:Sex Distribution; D012737:Sex Factors; D013128:Spinal Osteophytosis / Q000000981:diagnostic imaging*