(n) :
(neurology, pathology) A chronic neurological disorder affecting movement, characterized by tremor, slowness of movement (bradykinesia), cogwheel or lead-pipe rigidity, and postural instability.
(n) :
(neurology, pathology) A chronic neurological disorder affecting movement, characterized by tremor, slowness of movement (bradykinesia), cogwheel or lead-pipe rigidity, and postural instability.