1. Neuromodulation Center and Center for Clinical Research Learning, Spaulding Rehabilitation Hospital, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
2. Vicerrectorado de Investigación, Unidad de Investigación para la Generación y Síntesis de Evidencias en Salud, Universidad San Ignacio de Loyola, Lima, Peru
3. Department of Physical Therapy, Federal University of Sao Carlos, Sao Carlos, Brazil
4. Department of Rehabilitation Medicine, Vajira hospital, Navamindradhiraj University, Bangkok, Thailand