RT Journal Article SR Electronic T1 Prognostic variables in large bowel cancer. JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 1006 OP 1007 DO 10.1136/jcp.42.9.1006-b VO 42 IS 9 A1 J R Jass YR 1989 UL http://jcp.bmj.com/content/42/9/1006.2.abstract AB