1. Endocrine Surgery Unit, Royal North Shore Hospital, Northern Sydney Local Health District , St Leonards, NSW 2065 , Australia
2. The Kinghorn Cancer Centre, Garvan Institute of Medical Research, St Vincent's Clinical School, Faculty of Medicine, University of New South Wales , Darlinghurst, NSW 2010 , Australia
3. Clarunis, University Hospital Basel , Basel, Basel-Stadt 4031 , Switzerland
4. NSW Health Pathology, Department of Anatomical Pathology, Royal North Shore Hospital , St Leonards, NSW 2065 , Australia
5. Northern Clinical School, Sydney Medical School, Faculty of Medicine and Health, University of Sydney , Sydney, NSW 2065 , Australia
6. Department of Endocrinology, Royal North Shore Hospital, Northern Sydney Local Health District , St Leonards, NSW 2065 , Australia