RT Journal Article SR Electronic T1 Pathologists' ability to estimate percentage of luminal occlusion in coronary artery disease. JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 965 DO 10.1136/jcp.43.11.965-a VO 43 IS 11 A1 Womack, C YR 1990 UL http://jcp.bmj.com/content/43/11/965.1.abstract AB