Progressive supranuclear palsy (PSP) is a rare neurodegenerative disorder characterized by 4-repeat tau deposition, whose symptoms overlap with Parkinson’s disease (PD). It is necessary to develop ...
Bradykinesia is defined as a slowing of movement in addition to a tapering amplitude with repetitive movements 1. By contrast hypokinesia refers to slowing of movement alone 2. Limb bradykinesia, ...