1. Radiation Oncology Princess Alexandra Raymond Tce (ROPART); South Brisbane Queensland Australia
2. School of Medicine; The University of Queensland; Brisbane Queensland Australia
3. Department of Radiation Oncology; Westmead Hospital Sydney; University of Sydney; Sydney New South Wales Australia
4. Peter MacCallum Cancer Centre; Melbourne Victoria Australia
5. University of Melbourne; Melbourne Victoria Australia
6. Department of Radiation Oncology; Liverpool Hospital Sydney; Liverpool New South Wales Australia
7. Royal Brisbane and Women's Hospital; Brisbane Queensland Australia
8. Royal Prince Alfred Hospital; Sydney New South Wales Australia
9. Department of Radiation Oncology; Calvary Mater Newcastle; Newcastle New South Wales Australia