Table 1.

Lesion volumes and memory deficits

	Cat 1		Cat 2		Cat 3
Location of lesion	Right cortex	Left cortex	Right cortex	Left cortex	Right cortex	Left cortex
Lesion volume (mm3)	4.8	2.8	10.8	14.6	4.8	4.7
Memory deficits	Left leg	Right leg	Left leg	Right leg	Left leg	Right leg
% immediate memory deficit	60	40	100	100	81	86
% memory deficit weeks (n) after lesion	7 (1)	0 (1)	44 (2–3)	75 (2–3)	58 (2–3)	63 (2–3)