TY - JOUR T1 - Introduction of non-transport guidelines into an ambulance service: a retrospective review JO - Emergency Medicine Journal PY - 2007/10/01 AU - Gray JT AU - Wardrope J ED - DO - DOI: 10.1136/emj.2007.048850 PB - BMJ VL - 24 IS - 10 SP - 727 EP - 729 Y2 - 2024/09/19 ER -