PT - JOURNAL ARTICLE ED - , TI - Correction AID - 10.1136/jclinpath-2014-202819corr1 DP - 2015 Jun 01 TA - Journal of Clinical Pathology PG - e1--e1 VI - 68 IP - 6 4099 - http://jcp.bmj.com/content/68/6/e1.4.short 4100 - http://jcp.bmj.com/content/68/6/e1.4.full SO - J Clin Pathol2015 Jun 01; 68