@article{freitag_brucki_barbosa_chen_souza_valente_chien_bedeschi_voos_2019,  title={Is virtual reality beneficial for dual-task gait training in patients with Parkinson's disease? A systematic review},  volume={13},  ISSN={1980-5764},  url={https://doi.org/10.1590/1980-57642018dn13-030002},  DOI={10.1590/1980-57642018dn13-030002},  number={3},  journal={Dementia & Neuropsychologia},  publisher={Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento},  author={Freitag, Fernanda and Brucki, Sonia Maria Dozzi and Barbosa, Alessandra Ferreira and Chen, Janini and Souza, Carolina de Oliveira and Valente, Débora Francato and Chien, Hsin Fen and Bedeschi, Cynthia and Voos, Mariana Callil},  year={2019},  month={Jul},  pages={259–267} }