References
- Lavretsky H, Kumar A. Clinically significant non-major depression: old concepts, new insights. Am J Geriatr Psychiatry 2002; 10(3): 239–55
- McNeil JK. Neuropsychological characteristics of the dementia syndrome of depression: onset, resolution, and three-year follow-up. Clin Neuropsychol 1999; 13(2): 136–46
- Georgieff N, Dominey PF, Michel F, et al. Anomia in major depressive state. Psychiatry Res 1998; 77(3): 197–208
- Berger AK, Fratiglioni L, Forsell Y, et al. The occurrence of depressive symptoms in the preclinical phase of AD: a population-based study. Neurology 1999; 53(9): 1998–2002
- Martinez-Lage P, Hachinski V. Multi-infarct dementia. In: Barnett HJ, Mohr JP, Stein BM, et al, eds. Stroke: pathophysiology, diagnosis and management. 3rd ed. New York: Churchill Livingstone, 1998: 875–94
- Ross GW, Bowen JD. The diagnosis and differential diagnosis of dementia. Med Clin North Am 2002; 86(3): 455–76
- Jankovic JJ, Tolosa E, eds. Parkinson's disease and movement disorders. 4th ed. Lippincott Williams & Wilkins, 2002: 152, 190
- Rowland LP, ed. Merritt's neurology. 10th ed. New York: Lippincott Williams & Wilkins, 2000: 182–8,212, 710–3
- Barrett AM. Pick disease. Available at: http://www.emedicine.com/neuro/topic311.htm. Accessed March 15, 2005
- Baik HW, Russell RM. Vitamin B12 deficiency in the elderly. Annu Rev Nutr 1999; 19: 357–77
- Dharmarajan TS, Norkus EP. Approaches to vitamin B12 deficiency: early treatment may prevent devastating complications. Postgrad Med 2001; 110(1): 99–105
- Wang HX, Wahlin A, Basun H, et al. Vitamin B12 and folate in relation to the development of Alzheimer's disease. Neurology 2001; 56(9): 1188–94
- Diez JJ. Hypothyroidism in patients older than 55 years: an analysis of the etiology and assessment of the effectiveness of therapy. J Gerontol A Biol Sci Med Sci 2002; 57(5): M315–20
- Jameson JL, Weetman AP. Disorders of the thyroid gland. Available at: http://harrisons.accessmedicine.com/server-java/Arknoid/amed/harrisons/co_chapters/ch330/ch330_p01.html?searchterm=jameson%20weetman;. Accessed March 15, 2005
- Wardle CA, Fraser WD, Squire CR. Pitfalls in the use of thyrotropin concentration as a firstline thyroid-function test. (Letter) Lancet 2001; 357(9261): 1013–4
- Pepersack T, Garbusinski J, Robberecht J, et al. Clinical relevance of thiamine status amongst hospitalized elderly patients. Gerontology 1999; 45(2): 96–101
- Menninger JA. Assessment and treatment of alcoholism and substance-related disorders in the elderly. Bull Menninger Clin 2002; 66(2): 166–83
- Geschwind MD, Jay C. Assessment of rapidly progressive dementia. Available at: http://harrisons.accessmedicine.com/server-java/Arknoid/amed/harrisons/ex_editorials/edl3506_p01.html?searchterm=geschwind%20md%20jay%20c;. Accessed March 15, 2005
- Bernstein R, Dowd CF, Gress DR. Rapidly reversible dementia. Lancet 2003; 361(9355): 392
- Gultekin SH, Rosenfeld MR, Voltz R, et al. Paraneoplastic limbic encephalitis: neurological symptoms, immunological findings and tumour association in 50 patients. Brain 2000; 123(Pt 7): 1481–94