RT Journal Article SR Electronic T1 Age distribution of amyloid in the intervertebral discs. JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP 663 OP 664 DO 10.1136/ard.43.4.663 VO 43 IS 4 A1 Wagner, T A1 Mohr, W YR 1984 UL http://ard.bmj.com/content/43/4/663.abstract AB