1. University of Otago Christchurch; Department of Medicine; 2 Riccarton Ave PO Box 4345 Christchurch New Zealand 8140
2. Royal North Shore Hospital; Department of Medicine; 48 Provincial Road Sydney NSW Australia 2070
3. Christchurch Hospital; Department of Nephrology; Private Bag 4710 Christchurch New Zealand 8001
4. Charité University Medicine Berlin; Department of Nephrology and Medical Intensive Care; Charitéplatz 1 Berlin Germany 10117
5. University of Bari; Department of Emergency and Organ Transplantation; Bari Italy
6. Diaverum; Medical Scientific Office; Lund Sweden
7. Diaverum Academy; Bari Italy
8. The Children's Hospital at Westmead; Cochrane Kidney and Transplant, Centre for Kidney Research; Westmead NSW Australia 2145