L. S. Feldman
1992
Speech production, syntax comprehension, and cognitive deficits in Parkinson's disease
Brain and Language 43:169-189, 1992
Abstract Speech samples were obtained that were analyzed for voice onset time (VOT) for 40 nondemented English speaking subjects, 20 with mild and 20 with moderate Parkinson's disease. Syntax comprehension and cognitive tests were administered to these subjects ...