@misc{misc, title  = {{A Review of the costs and benefits of Helicopter Emergency Ambulance Services in England and Wales}},

 url = {{}},

 year = {{2003}},

 month = {{7}},

 author = {{Nicholl J and Turner J and Stevens K and O'Keeffe C and Cross E and Goodacre S and Snooks H}},

 note = {{Accessed on 2024/12/22}}}