In this Time with Testa video, Dr. Testa explains the similarities and differences between Essential Tremor and Parkinson's Disease.

The VCU Parkinson's & Movement Disorders Center offers clinical, research, and outreach services for both essential tremor and Parkinson's. Dr. Testa directs our Essential Tremor program, learn more on our website: http://parkinsons.vcu.edu/patient/ess...