1. Belfast Health and Social Care Trust, Northern Ireland Cancer Centre; Department of Nutrition and Dietetics; Belfast City Hospital Lisburn Road Belfast Northern Ireland UK BT9 7AB
2. Velindre Cancer Centre; Department of Nutrition and Dietetics; Velindre Rd Whitchurch Cardiff UK CF14 2TL
3. Queen's University of Belfast and the Northern Ireland Cancer Centre; Centre for Cancer Research and Cell Biology; Belfast City Hospital Belfast Northern Ireland UK BT9 7AB