1. Department of Anaesthesiology Päijät‐Häme Central Hospital Lahti Finland
2. Department of Internal Medicine Päijät‐Häme Central Hospital Lahti Finland
3. Department of Thoracic and Vascular Surgery Päijät‐Häme Central Hospital Lahti Finland
4. Faculty of Medicine Tampere University Tampere Finland
5. Faculty of Social Sciences Tampere University Tampere Finland
6. Department of Medicine Turku University Hospital Turku Finland
7. Department of Orthopaedics and Traumatology Päijät‐Häme Central Hospital Lahti Finland