RT Journal Article SR Electronic T1 CANCER RESEARCH TODAY JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 230 OP 230 DO 10.1136/jcp.21.2.230-b VO 21 IS 2 A1 Kay, H. E. M. YR 1968 UL http://jcp.bmj.com/content/21/2/230.2.abstract AB