Serum 25-Hydroxyvitamin D Concentration and Cognitive Impairment. - J Geriatr Psychiatry Neurol. 2009 Feb - 0 views
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Matti Narkia on 25 Feb 09Serum 25-Hydroxyvitamin D Concentration and Cognitive Impairment.\nLlewellyn DJ, Langa K, Lang I.\nJ Geriatr Psychiatry Neurol. 2009 Feb 4. [Epub ahead of print]\nPMID: 19073839 \ndoi:10.1177/0891988708327888\n