RT Journal Article SR Electronic T1 Dr MJ Alderman and his colleagues reply as follows JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 938 OP 939 DO 10.1136/jcp.34.8.938-b VO 34 IS 8 A1 Alderman, MJ A1 Morley, AA A1 Ryall, RG YR 1981 UL http://jcp.bmj.com/content/34/8/938.2.abstract AB