RT Journal Article SR Electronic T1 Pathology Annual JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 1193 OP 1193 DO 10.1136/jcp.34.10.1193-c VO 34 IS 10 A1 Macsween, RNM YR 1981 UL http://jcp.bmj.com/content/34/10/1193.3.abstract AB