1 Spinal Research Laboratory, Department of Physical Therapy, Stanley Steyer School of Health Professions, Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv 69978, Israel. Electronic address: asafweisman@gmail.com.
2 Division of Physical Medicine and Rehabilitation, Department of Orthopedics and Physical Medicine, Medical University of South Carolina, Charleston, SC, USA; Department of Physical Medicine and Rehabilitation, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
3 Spinal Research Laboratory, Department of Physical Therapy, Stanley Steyer School of Health Professions, Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv 69978, Israel.