1. Birmingham Neuro-Ophthalmology, Queen Elizabeth Hospital, Birmingham, UK
2. Associate Lecturer Medicine, The University of Queensland, Level 6 Oral Health Centre, Herston, QLD, Australia
3. Department of Ear Nose and Throat, University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital, Birmingham, UK
4. Department of Neuroradiology, University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital, Birmingham, UK
5. Department of Histopathology, University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital, Birmingham, UK
6. Department of Renal Medicine, University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital, Birmingham, UK