Linking ambulance, emergency department and hospital admissions data: understanding the emergency journey.
Crilly JL, O'Dwyer JA, O'Dwyer MA, Lind JF, Peters JA, Tippett VC, Wallis MC, Bost NF, Keijzers GB. Linking ambulance, emergency department and hospital admissions data: understanding the emergency journey. Med J Aust. 2011 Feb 21; 194(4):S34-7.