“…In Alzheimer's disease, performance of mild and moderately demented Alzheimer subjects did not differ in a word-stem completion task from that of normal elderly control subjects, and nor from younger subjects when controlling for age and educational level. Similar results have already been reported (Dick, Kean, & Sands, 1989;Fleischman et al, 1997;Grosse et al, 1990;Miller, 1975;Morris et al, 1983;Partridge, Knight, & Feehan, 1990). However, our results in AD are not concordant with other studies (Bondi & Kaszniak, 1991;Salmon et al, 1988;Shimamura, Salmon, Squire, & Butters, 1987).…”