1. Hyperbaric Service, Department of Intensive Care and Hyperbaric Medicine; The Alfred Hospital; Melbourne Australia
2. Department of Anaesthesia; Prince of Wales Clinical School, University of NSW; Sydney Australia
3. Academic Head, Wales Anaesthesia and Department of Diving and Hyperbaric Medicine; Prince of Wales Clinical School; Sydney Australia
4. UNSW Medicine; Prince of Wales Clinical School; Sydney Australia
5. Hyperbaric Unit; Mater Dei Hospital; Msida Malta
6. Department of Radiation Oncology; Medical College of Ohio; Toledo Ohio USA
7. Department of Radiation Oncology; Prince of Wales Hospital; Randwick Australia
8. Radiation Oncology and Medical Services; Chris O'Brien Lifehouse; Camperdown Australia