When 64-year-old MBK Nair first noticed a subtle tremor in his right hand in 2020, he brushed it off as fatigue or muscle weakness, assuming that could be a sig ...

Abstract: Parkinson’s disease (PD) is characterized by gait disturbances with freezing of gait (FoG) being one of the most disabling symptoms. The FoG episode is often preceded by an increase in ...