1. Coordination Office for Emergency Medicine and International Response, Acute and Critical Care Center Nagasaki University Hospital Nagasaki Japan
2. School of Tropical Medicine and Global Health Nagasaki University Nagasaki Japan
3. Department of Emergency Medicine Eastern Visayas Medical Center Tacloban Philippines
4. Poison Control Center Eastern Visayas Medical Center Tacloban Philippines
5. Department of Clinical Research London School of Hygiene and Tropical Medicine Faculty of Infectious and Tropical Diseases London UK