• The effects of auditory startle and nonstartle stimuli on step initiation in Parkinson's disease 

      Fernández-del-Olmo, Miguel; Bello, Olalla; López-Alonso, Virginia; Sánchez Molina, José-Andrés; Santos-García, Diego; Valls-Solé, Josep (Wiley, 2012-10-02)
      [Abstract] Background. Auditory external cues enhance step initiation in Parkinson's disease (PD) patients. We wanted to explore whether a startle reaction has a comparable effect on step initiation in PD. Methods. Thirteen ...