Effect of medication and freezing of gait on rambling and trembling in quiet standing in individuals with parkinson’s disease - Cupertino, Layla; Bersotti, Felipe Marrese; Novaes, Thayna Magalhães; Mochizuki, Luis; Shokur, Solaiman; Bouri, Mohamed; Barbieri, Fabio Augusto; Coelho, Daniel Boari (Motor Control, 2025)