(Q36702481)
Statements
1 reference
Vitamin B6, B12, and folic acid supplementation and cognitive function: a systematic review of randomized trials (English)
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Ethan M Balk
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Joseph Lau
1 reference
Irwin H Rosenberg
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Gowri Raman
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Athina Tatsioni
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Mei Chung
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1 January 2007
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1 reference
Identifiers
1 reference