1. National Health and Medical Research Council Clinical Trials Centre, University of Sydney, Sydney, Australia;
2. Cochrane Pregnancy and Childbirth Group, University of Liverpool, Liverpool, United Kingdom;
3. Academic Department of Paediatrics, Brighton and Sussex Medical School, University of Sussex, Brighton, United Kingdom;
4. Departamento de Neonatologia del Hospital de Clínicas, Universidad de la Republica, Montevideo, Uruguay;
5. Nottingham Clinical Trials Unit, University of Nottingham, Nottingham, United Kingdom;
6. Department of Pediatrics, University of Alberta, Edmonton, Canada;
7. Department of Paediatrics, Universidade Federal de São Paulo, São Paulo, Brazil;
8. Newborn Research Centre, The Royal Women’s Hospital and The University of Melbourne, Melbourne, Victoria, Australia;
9. Division of Neonatology, Department of Pediatrics, Medical University Graz, Graz, Austria
10. Department of Pediatrics, The Robert Larner College of Medicine, The University of Vermont, Burlington, Vermont; and