Electromyographic studies of tremor using an averaging computer.
D000200:Action Potentials; D001007:Anxiety; D003201:Computers; D004566:Electrodes; D004576:Electromyography; D005121:Extremities / Q000503:physiopathology; D006801:Humans; D009132:Muscles / Q000503:physiopathology; D010300:Parkinson Disease / Q000503:physiopathology*; D011187:Posture; D011312:Pressure; D014202:Tremor / Q000235:genetics / Q000503:physiopathology*