1. Kirby Institute, UNSW Sydney, Sydney, Australia.
2. Centre for Applied Medical Research, St. Vincent's Hospital, Darlinghurst, Australia.
3. Department of Medical Imaging, St. Vincent's Hospital, Darlinghurst, Australia.
4. Department of Anatomical Pathology, St. Vincent's Hospital, Darlinghurst, Australia.
5. Holdsworth House Medical Practice, Darlinghurst, Australia.