1. Australasian College for Emergency Medicine Foundation; Melbourne Victoria Australia
2. Emergency Department; Austin Hospital; Melbourne Victoria Australia
3. Darcy Associates; Melbourne Victoria Australia
4. Emergency Department; St Vincent's Hospital; Melbourne Victoria Australia
5. Emergency Department; Western Hospital; Melbourne Victoria Australia
6. Department of Emergency Medicine; Rotorua Hospital; Rotorua New Zealand
7. Emergency Department; Cairns Hospital; Cairns Queensland Australia
8. Emergency and Trauma Centre; Alfred Health; Melbourne Victoria Australia,
9. Calvary Health Care Bruce; Canberra Australia Capital Territory Australia