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Folic Acid and Multivitamin Supplement Use and Risk of Placental Abruption: A Population-based Registry Study Data files Files in this Data Supplement:
Am. J. Epidemiol. Nilsen et al.
167: 867
Supplementary Material
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Folic Acid and Multivitamin Supplement Use and Risk of Placental Abruption: A Population-based Registry Study Data files Files in this Data Supplement:
Am. J. Epidemiol. Nilsen et al.
167: 867
Supplementary Material
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