1. Department of Plastic Reconstructive & Aesthetic Surgery, Queen Victoria Hospital NHS Trust, East Grinstead, UK
2. Division of Plastic Surgery, Department of Surgery, Radiology, Anaesthesia and Intensive Care, University Hospital of the West Indies, Mona Campus, Kingston, Jamaica
3. Anaesthesia and Intensive Care, University of the West Indies, Mona, Kingston, Jamaica
4. Division of Neurosurgery, Department of Surgery, Cornwall Regional Hospital, Montego Bay, Jamaica