Disorders of the Nervous System Caused by Drugs, Toxins, and Chemical Agents, Opiates and Synthetic Analgesic Drugs
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Withdrawing Amantadine in Dyskinetic Patients with Parkinson Disease
Neurol 82:300-307, Ory-Magne, F.,et al, 2014
Safety and Efficacy of Pallidal or Subthalamic Nucleus Stimulation in Advanced PD
Neurol 56:548-551, Volkmann,J.,et al, 2001
Life-Threatening Cranial Dystonia Following Trihexyphenidyl Withdrawal
Movement Disorders 4:349-353, Gimenez-Roldan,S.,et al, 1989