PT - JOURNAL ARTICLE ED - , TI - Correction AID - 10.1136/jcp.47.7.682-c DP - 1994 Jul 01 TA - Journal of Clinical Pathology PG - 682--682 VI - 47 IP - 7 4099 - http://jcp.bmj.com/content/47/7/682.3.short 4100 - http://jcp.bmj.com/content/47/7/682.3.full SO - J Clin Pathol1994 Jul 01; 47