PT - JOURNAL ARTICLE AU - J P Wyatt AU - J Lee TI - JournalScan AID - 10.1136/emj.20.6.554 DP - 2003 Nov 01 TA - Emergency Medicine Journal PG - 554--555 VI - 20 IP - 6 4099 - http://emj.bmj.com/content/20/6/554.short 4100 - http://emj.bmj.com/content/20/6/554.full SO - Emerg Med J2003 Nov 01; 20