RT Journal Article SR Electronic T1 Major Problems in Pathology JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 1256 OP 1257 DO 10.1136/jcp.31.12.1256-d VO 31 IS 12 A1 Porter, K. A. YR 1978 UL http://jcp.bmj.com/content/31/12/1256.4.abstract AB