Freezing of gait that disappears: Should there be rest before rehab?

@article{Factor2016FreezingOG,
  title={Freezing of gait that disappears: Should there be rest before rehab?},
  author={S A Factor and Jaime M Hatcher-Martin and Amy S Morse and Joe R Nocera and Gonzalo J. Revuelta},
  journal={Parkinsonism & related disorders},
  year={2016},
  volume={28},
  pages={169-70}
}