1. Centre for Cancer Imaging (D.A.P., M.S.H., E.L., R.W., R.J.H.), East Melbourne, VIC 3002, Australia
2. Endocrinology Service (D.A.P.), Peter MacCallum Cancer Centre, East Melbourne, VIC 3002, Australia
3. Departments of Medicine (M.S.H., R.J.H.), Melbourne, VIC 3010, Australia
4. Radiology (E.L., R.J.H.), University of Melbourne, Melbourne, VIC 3010, Australia