1. Western Sydney University; School of Nursing and Midwifery; Penrith DC Australia
2. Sydney Medical School, University of Sydney; Sydney Nursing School/Central Clinical School, Discipline of Obstetrics, Gynaecology and Neonatology; Sydney Australia
3. Ingham Research Institute; Liverpool NSW Australia
4. Gosford Hospital; Department of Paediatrics; PO Box 361 Gosford NSW Australia 2250
5. NSW Pregnancy and newborn Services Network (PSN); 170 Hawkesbury Road PO Box 157 Westmead NSW Australia 2145
6. Wollongong Hospital; Special Care Nursery; New South Wales Australia