(Q46139868)
Statements
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Periconceptional intake of folic acid and food folate and risks of preterm delivery (English)
1 reference
Anna Maria Siega-Riz
1 reference
National Birth Defects Prevention Study
1 reference
Suzan L Carmichael
1 reference
Gary M Shaw
1 reference
Wei Yang
1 reference
16 June 2011
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1 reference
28
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747-752
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10
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Identifiers
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1 reference