1. Brain Center Rudolf Magnus, Center of Excellence for Rehabilitation Medicine, De Hoogstraat Rehabilitation; University Medical Center Utrecht; Rembrandtkade 10 Utrecht 3583TM The Netherlands
2. Nutricia Research; Advanced Medical Nutrition; Utrecht The Netherlands
3. Child Health Research Centre; The University of Queensland; Brisbane Australia
4. Lady Cilento Children's Hospital; South Brisbane Queensland Australia
5. Queensland Cerebral Palsy and Rehabilitation Research Centre, Child Health Research Centre, Faculty of Medicine; The University of Queensland; Brisbane Australia
6. Department of Physical Medicine and Rehabilitation; University of Michigan; Ann Arbor MI USA