[1] CUNY, Hunter Coll, New York, NY 10021 USA
[2] Univ Sao Paulo, Ribeirao Preto Med Sch, Dept Neurosci & Behav Sci, Ribeirao Preto, SP, Brazil
[3] Univ Sao Paulo, Ribeirao Preto Med Sch, Dept Biomech Med & Rehabil Locomotor Syst, Ribeirao Preto, SP, Brazil
[4] CUNY, City Coll New York, Dept Biomed Engn, Neural Engn Lab, New York, NY 10021 USA
[5] Weill Cornell Med Coll, Dept Neurol, New York, NY USA
[6] Burke Med Res Inst, Lab Noninvas Brain Stimulat & Human Motor Control, White Plains, NY USA
[7] Burke Rehabil Hosp, Dept Neurol, White Plains, NY USA