Medical Aspects of the Persistent Vegetative State
NEJM 330:1499-1508, 1572-15791994., Annas,G.J.,et al, 1994
The Older Driver, Clinical Assessment and Injury Prevention
Arch Int Med 152:735-740, Underwood,M., 1992
Clinical Characteristics of Patients in the Persistent Vegetative State
Arch Int Med 151:930-932, 855-8561991., Tresch,D.D.,et al, 1991
Normal Pressure Hydrocephalus
In Wells C. E. Dementia 2nd Ed, F. A. Davis Co, Phila, P. 69-92, Katzman,R., 1977