1. School of Medicine, University of East Anglia, Norwich, UK
2. School of Medicine, University of Leicester, Leicester, UK
3. Department of Pediatrics, Blackpool Victoria Hospital, Blackpool, UK
4. School of Medicine, University of Central Lancashire, Preston, UK
5. Research Department of Medical Education, University College London, London, UK
6. School of Medicine, Keele University, North Staffordshire, UK
7. Section of Neonatology, Texas Children’s Hospital, Houston, TX, USA
8. Division of Clinical Sciences, Alabama College of Osteopathic Medicine, Dothan, AL, USA
9. University of Michigan Medical School, Ann Arbor, MI, USA
10. San Diego School of Medicine, University of California, La Jolla, CA, USA