1. Department of Endocrinology, Royal North Shore Hospital, Sydney, Australia.
2. Faculty of Medicine, The University of Sydney, Sydney, Australia.
3. NSW Health Pathology, Department of Anatomical Pathology, Royal North Shore Hospital, Sydney, Australia.
4. Cancer Diagnosis and Pathology Group, Kolling Institute of Medical Research, Royal North Shore Hospital, Sydney, Australia.
5. Department of Endocrine Surgery, Royal North Shore Hospital, Sydney, Australia.
6. Department of Nuclear Medicine, Royal North Shore Hospital, Sydney, Australia.