1 Oral and Maxillofacial Surgery, University Hospitals Birmingham NHS Foundation Trust; University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital, Mindelsohn Way, Birmingham B15 2TH West Midland. Electronic address: rosselledge@doctors.net.uk.
2 Oral and Maxillofacial Surgery, University Hospitals Birmingham NHS Foundation Trust; University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital, Mindelsohn Way, Birmingham B15 2TH West Midland.
3 University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital, Mindelsohn Way, Birmingham B15 2TH West Midland.
4 University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital, Mindelsohn Way, Birmingham B15 2TH West Midland; NHS England Skin Cancer Clinical Reference Group, University Hospitals Birmingham NHS Foundation Trust.