1. Department of Physio- and Occupational Therapy, Copenhagen University Hospital- Hvidovre&Physical Medicine and Rehabilitation Research – Copenhagen, Denmark
2. Department of Pulmonology, Copenhagen University Hospital – Hvidovre, Denmark
3. Department of Orthopaedic Surgery, Copenhagen University Hospital – Hvidovre & Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
4. Department of Infectious Diseases, Copenhagen University Hospital – Hvidovre, Denmark
5. Department of Anaesthesiology an Intensive Care, Copenhagen University Hospital - Hvidovre & University of Copenhagen, Denmark