Linking high-frequency trembling at the feet to hypoactivation of sensorimotor cortices and hyperactivation of prefrontal and parietal cortices during freezing of gait in Parkinson's disease
Journal article published in 2012 by
S. T. Moore,
T. R. Morris,
J. M. Shine,
H. G. MacDougall,
M. Pearson,
S. L. Naismith,
S. J. G. Lewis 
