1. Department of Rehabilitation Medicine, University of Washington School of Medicine, Seattle, USA
2. Human Photonics Lab, Department of Mechanical Engineering, University of Washington, Seattle, USA
3. University of Washington School of Medicine, Harborview Medical Center, Seattle, USA
4. CIBER Fisiopatología Obesidad y Nutrición (CIBERObn), Instituto Carlos III, Madrid, Spain
5. Department of Basic and Clinical Psychology, and Psychobiology, Universitat Jaume I, Castellón, Spain