PT - JOURNAL ARTICLE ED - , TI - Editorial AID - 10.1136/pgmj.5.57.158 DP - 1930 Jun 01 TA - Postgraduate Medical Journal PG - 158--159 VI - 5 IP - 57 4099 - http://pmj.bmj.com/content/5/57/158.short 4100 - http://pmj.bmj.com/content/5/57/158.full SO - Postgrad Med J1930 Jun 01; 5