1. Department of Intensive Care Medicine, Doctor Peset University Hospital, Valencia, SPAIN
2. Department of Physiotherapy, University of Valencia, Valencia, SPAIN
3. Interdisciplinary Research Group on Musculoskeletal Disorders, Faculty of Sport Sciences, Universidad Europea de Madrid, Madrid, SPAIN
4. Department of Physiotherapy, Faculty of Nursing and Physiotherapy, University of Alcalá, Alcalá de Henares, SPAIN
5. Department of Rehabilitation, Faculty of Sport Sciences, Universidad Europea de Madrid, Madrid, SPAIN
6. Research Group in Nursing and Health Care, Puerta de Hierro Health Research Institute-Segovia de Arana, Madrid, SPAIN