Cervical Dystonia:Clinical Findings and Associated Movement Disorders
Neurol 41:1088-1091, Jankovic,J.,et al, 1991
A Pilot Study of Focused Ultrasound Thalamotomy for Essential Tremor
NEJM 369:640-648, Elias, W.J.,et al, 2013
Dystonia and Tremor Induced by Peripheral Trauma:Predisposing Factors
JNNP 51:1512-1519, Jankovic,J.&VanDer Linden,C., 1988