Kral, V. A., Emery, O. B.: Long-term follow-up of depressive pseudodementia of the aged. Can. J. Psychiatry, 34: 445-446, 1989.
Murphy, E.: The prognosis of depression in old age. Br. J. Psychiatry, 142: 111-119, 1983.
Paul, C. A., Au, R., Fredman, L. et al.: Assocoation of alcohol consumption with brain volume in the Framingham study. Arch. Neurol., 65: 1363-1367, 2008.
Rabins, P. V., Merchant, A., Nestadt, G.: Criteria for diagnosing reversible dementia caused by depression: validation by 2-year follow-up. Br. J. Psychiatry, 144: 488-492, 1984.
Reding, M., Haycox, J., Blass, J.: Depression in patients referred to a dementia clinic. A three-year prospective study. Arch. Neurol., 42: 894-896, 1985.