1. Center for the Study of Movement, Cognition and Mobility, Neurological Institute, Tel Aviv Sourasky Medical Center; Tel Aviv Israel
2. Sagol School of Neuroscience; Tel Aviv University; Tel Aviv Israel
3. Institute for Aging Research, Hebrew SeniorLife, Harvard Medical School; Boston Massachusetts USA
4. Department of Neurology, Sackler Faculty of Medicine; Tel Aviv University; Tel Aviv Israel
5. Neuroelectrics Corporation; Cambridge Massachusetts USA
6. Department of Physical Therapy, Sackler Faculty of Medicine; Tel Aviv Israel
7. Rush Alzheimer's Disease Center and Department of Orthopaedic Surgery; Rush University Medical Center; Chicago Illinois USA