1. Organic syndromes: Delirium;Wells,1985
2. Delirium and other acute confusional states;Adams,1977
3. Neuropsychiatric evaluation and treatment of delirium in the critically ill cancer patient;Adams;Cancer Bull,1984
4. Critical care psychiatry;Cassem,1983
5. Delirium, clouding of consciousness and confusion;Lipowski;J Nerv Ment Dis,1967