VITAMIN B12 DEFICIENCY AND DEMENTIA
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HELEN F. K. CHIU
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Article
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1996
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John Wiley and Sons
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English
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## EDITORIAL REVIEW Vitamin B 12 Deficiency and Dementia The association of mental disturbance with vitamin B 1 2 deficiency has been recognized since Thomas Addison (1 849) first described pernicious anaemia and noted that 'the mind occasionally wanders'. Dementia was reported in later studies (H