1. Department of Otorhinolaryngology and Maxillofacial Surgery, Zealand University Hospital, and Department of Regional Research, University of Southern Denmark
2. Department of Oncology and Palliative Care, Zealand University Hospital, and Department of Regional Research, University of Southern Denmark
3. Department of Orthopaedic Surgery, Department of Orthopaedic Surgery, Zealand University Hospital and Center for COPD, City of Copenhagen
4. Department of Surgery, Zealand University Hospital, and Department of Regional Research, University of Southern Denmark
5. Research Unit, Zealand University Hospital, and Department of Regional Research, University of Southern Denmark
6. School of Nursing & Midwifery, Deakin University