Authors: S Lehéricy; E C Hirsch; P Cervera-Piérot; L B Hersh; S Bakchine; F Piette; C Duyckaerts; J J Hauw; F Javoy-Agid; Y Agid Journal: J Comp Neurol Date: 1993-04-01 Impact factor: 3.215
Authors: R M Zweig; C A Ross; J C Hedreen; C Steele; J E Cardillo; P J Whitehouse; M F Folstein; D L Price Journal: Ann Neurol Date: 1988-08 Impact factor: 10.422