RT Journal Article SR Electronic T1 CORRECTION JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 1116 OP 1116 DO 10.1136/jcp.2005.033944.corr1 VO 59 IS 10 YR 2006 UL http://jcp.bmj.com/content/59/10/1116.2.abstract AB