Sally E. Lima, PhD, MSN, GradDipAdvNsg, RN
Nursing Research, The Royal Children's Hospital, Melbourne VIC, Australia
Fiona H. Newall, PhD, MN, BSc (Nsg), RN
Departments of Nursing and Paediatrics, The University of Melbourne, Parkville VIC, Australia
Sharon B. Kinney, PhD, MN, PICUNsgCert, CardioCert, BN
Department of Nursing, The University of Melbourne, Parkville, VIC, Australia