@article{article, title = {{A comparison of the costs and performance of an emergency helicopter and land ambulances in a rural area.}}, url = {{}}, year = {{1994}}, month = {{4}}, author = {{Nicholl JP and Beeby NR and Brazier JE}}, doi = {{10.1016/0020-1383(94)90151-1}}, volume = {{25}}, journal = {{Injury}}, issue = {{3}}, pages = {{145-153}}, note = {{Accessed on 2024/12/22}}}