Introducing an on-site Helicopter Emergency Medical Service (HEMS) physician at the Emergency Medical Communication Centre - implications for dispatch precision at a Norwegian HEMS base

• Ole Erik UlvinNorwegian University of Science and Technology
• Oddvar UlebergNorwegian University of Science and Technology
• Andreas AsheimNorwegian University of Science and Technology
• Helge HauglandNorwegian University of Science and Technology