PT - JOURNAL ARTICLE ED - , TI - CORRECTION AID - 10.1136/jme.2002.001578corr1 DP - 2004 Dec 01 TA - Journal of Medical Ethics PG - 612--612 VI - 30 IP - 6 4099 - http://jme.bmj.com/content/30/6/612.2.short 4100 - http://jme.bmj.com/content/30/6/612.2.full SO - J Med Ethics2004 Dec 01; 30