Russ, M [Comparative psychological test studies of the intellectual ability of Parkinson patients]. [electronic resource] - Der Nervenarzt Feb 1990 - 88-93 p. digital Publication Type: Comparative Study; English Abstract; Journal Article ISSN: 0028-2804 Subjects--Topical Terms: AgedAlzheimer Disease--psychologyCerebrovascular Disorders--psychologyDementia--psychologyDementia, Multi-Infarct--psychologyFemaleHumansIschemic Attack, Transient--psychologyMaleMiddle AgedNeuropsychological TestsParkinson Disease--psychologyPsychometrics