Dystonia in Parkinson's Disease:Clinical & Pharmacological Features
Ann Neurol 23:73-78, Poewe,W.H.,et al, 1988
Parkinsonism Following Dystonia in Three Patients
Movement Disorders 1:151-157, Katchen,M.&Duvoisin,R.C., 1986
Dystonia-Parkinson Syndrome:Differential Effects of Levodopa and Dopamine Agonists
Clin Neuropharmacol 9:298-302, Klawans,H.L.&Paleologos,N., 1986
Dystonia in Untreated Parkinsonism
Clin Neuropharmacol 9:293-297, LeWitt,P.A.,et al, 1986