APA Zitierstil

Sengpiel, V., Bacelis, J., Myhre, R., Myking, S., Pay, A. D., Haugen, M., . . . Jacobsson, B. (2013). Folic acid supplementation, dietary folate intake during pregnancy and risk for spontaneous preterm delivery: A prospective observational cohort study. BioMed Central.

Chicago Zitierstil

Sengpiel, Verena, et al. Folic Acid Supplementation, Dietary Folate Intake During Pregnancy and Risk for Spontaneous Preterm Delivery: A Prospective Observational Cohort Study. BioMed Central, 2013.

MLA Zitierstil

Sengpiel, Verena, et al. Folic Acid Supplementation, Dietary Folate Intake During Pregnancy and Risk for Spontaneous Preterm Delivery: A Prospective Observational Cohort Study. BioMed Central, 2013.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.