RT Journal Article SR Electronic T1 Human Atheroma JF British Journal of Industrial Medicine JO Br J Ind Med FD BMJ Publishing Group Ltd SP 158 OP 158 DO 10.1136/oem.25.2.158-a VO 25 IS 2 A1 Heppleston, A. G. YR 1968 UL http://oem.bmj.com/content/25/2/158.2.abstract AB