1. Legs + Walking Lab Shirley Ryan AbilityLab Chicago IL USA
2. Department of Physical Medicine and Rehabilitation Feinberg School of Medicine Northwestern University Chicago IL USA
3. Department of Biomedical Engineering McCormick School of Engineering Northwestern University Chicago IL USA
4. Department of Bioengineering Faculty of Engineering, Imperial College London London UK
5. Université Côte d'Azur, LAMHESS Nice France
6. School of Biomedical Sciences The University of Queensland St Lucia Queensland Australia