Research Article
Differential Diagnosis of Parkinson Disease, Essential Tremor, and Enhanced Physiological Tremor with the Tremor Analysis of EMG
Table 1
Tremor frequency, latency, concentration effect, and synchronous EMG of Parkinson’s disease, essential tremor, and enhanced physiological tremor.
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At rest, PD versus EPT ; postural ET and PD versus EPT ; ET and PD versus EPT when loading 1000 g; PD versus ET; EPT with mental activity and latency; PD versus EPT with synchronous EMG. |