PT - JOURNAL ARTICLE AU - Pearce, A P TI - Emergency medical services at the crossroads AID - 10.1136/emj.2009.072025 DP - 2009 Sep 01 TA - Emergency Medicine Journal PG - 685--685 VI - 26 IP - 9 4099 - http://emj.bmj.com/content/26/9/685.short 4100 - http://emj.bmj.com/content/26/9/685.full SO - Emerg Med J2009 Sep 01; 26