Table 1.

Characteristics of memory-impaired patients

Patient	Age (years)	Education (years)	WAIS-III IQ	WMS-R
				Attention	Verbal	Visual	General	Delay
K.E.	65	13.5	108	114	64	84	72	55
L.J.	70	12	101	105	83	60	69	<50
G.P.	61	16	98	102	79	62	66	<50
G.W.	48	12	108	105	67	86	70	<50

The Wechsler Adult Intelligence Scale-III (WAIS-III) and the Wechsler Memory Scale-Revised (WMS-R) yield mean scores of 100 in the normal population with an SD of 15. The WMS-R does not provide numerical scores for individuals who score <50.