| Affiliation: | 1. Department of Physical Therapy, Faculty of Medicine, University of Chile, Santiago, Chile;2. Laboratory of Biomechanics and Kinesiology, San José Hospital, Santiago, Chile;3. Pulmonary Rehabilitation Laboratory, San José Hospital, Santiago, Chile;4. Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile;5. Department of Pulmonary Diseases, Pontificia Universidad Católica de Chile, Santiago, Chile;6. Department of Physiotherapy, School of Health Sciences, University of Malaga, and Andalucía Tech, Department of Physical Therapy and Disability, Research Institute of Biomedicine at Malaga, Group of Clinimetry, Malaga, Spain;7. School of Clinical Science, Faculty of Health Sciences, Queensland University of Technology, Brisbane, Queensland, Australia |
