Spinal cord stimulation for freezing of gait: from bench to bedside - Fonoff, Erich Talamoni; Lima-pardini, Andrea C. De; Coelho, Daniel Boari; Monaco, Bernardo Assumpcao; Machado, Birajara; Souza, Carolina Pinto de; Ghilardi, Maria Gabriela dos Santos; Hamani, Clement (Frontiers in neurology, 2019)