1. Academic Medical Center, University of Amsterdam; Emma Children's Hospital; Meibergdreef 9 Amsterdam Noord Holland Netherlands 1105 AZ
2. Amsterdam School of Health Professions, University of Applied Sciences Amsterdam; Faculty of Nursing; Amsterdam Netherlands
3. Academic Medical Centre, University of Amsterdam; Department of Surgery; Meibergdreef 9 PO Box 22660 Amsterdam Netherlands 1100 DD
4. University of Sussex; School of Life Sciences; Falmer Brighton UK BN1 9QG
5. University of Edinburgh; Community Health Sciences - General Practice; Thames Avenue Surgery 2 Thames Avenue Rainham Kent UK ME8 9BW
6. University of Hertfordshire; Department of Pharmacy, School of Life and Medical Sciences; College Lane Campus Hatfield UK AL10 9AB
7. University Hospital Erlangen; Department of Pediatrics; Loschgestr. 15 Erlangen Germany 91054
8. Imperial College London; Academic Neonatology; London UK WC1N 1EH
9. Medway Maritime Hospital; Oliver Fisher Neonatal Unit; Windmill Road Gillingham Kent UK ME7 5NY