Affiliation: | 1School of Nursing and Midwifery, Flinders University, Adelaide, SA, Australia 2St John Ambulance, Australia 3Research Centre for Nursing and Midwifery Practice, The Canberra Hospital and University of Canberra, Canberra, ACT, Australia 4ACT Ambulance Service, Canberra, ACT, Australia 5Metropolitan Operations, SA Ambulance Service, Adelaide, SA, Australia 6Clinical and Operational Services, SA Ambulance Service, Adelaide, SA, Australia |