Is This Patient Dead, Vegetative, or Severely Neurologically Impaired?
JAMA 291:870-879, Booth,C.M.,et al, 2004
Aggressive Management of Severe Closed Head Trauma:Time for Reappraisal
Lancet 2:369-371, Gibson,R.M.&Stephenson,G.C., 1989
Life or Death of the Brain After Cardiac Arrest
Neurol 27:805, Allen,N., 1977