RT Journal Article SR Electronic T1 Drs Talbot and Sharma reply JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 469 OP 469 DO 10.1136/jcp.40.4.469-a VO 40 IS 4 A1 IC Talbot A1 G Sharma YR 1987 UL http://jcp.bmj.com/content/40/4/469.1.abstract AB