1. defect made about the same number of errors in;Benton, A.L.;Confinia Neurologia; Constructional apraxia and the minor localizing dots on the right as on the left. A hemisphere,1967
2. Benton, A. L. (1969). Disorders of spatial orientation. In Handbook of Clinical Neurology, vol. 3, pp. 212-228. Edited by P. J. Vinken and G. W. Bruyn. North-Holland: used in the present study are given to the same Amsterdam.
3. patients and in which pattern of performance on Benton, A. L., Hannay, H. J., and Varney, N. R. (1975).
4. presence of visual field defect might clarify this;Benton, A.L.,1973
5. Tactile perception of direction in normal subjects. Impli-Both Warrington and Rabin;dominance., Neurology (Minneap.); and Ratcations for hemispheric cerebral,1970