PT - JOURNAL ARTICLE ED - BMJ Publishing Group Ltd TI - Erratum AID - 10.1136/rapm-00115550-200803000-00018 DP - 2008 Feb 01 TA - Regional Anesthesia & Pain Medicine PG - 189--189 VI - 33 IP - 2 4099 - http://rapm.bmj.com/content/33/2/189.short 4100 - http://rapm.bmj.com/content/33/2/189.full SO - Reg Anesth Pain Med2008 Feb 01; 33