Variation in plasma 25-hydroxyvitamin D2 and D3 in normal pregnancy with gestational age, sampling season, and complications: A longitudinal cohort study.

INTRODUCTION:Low levels of vitamin D in pregnancy have been associated with the risk of a variety of pregnancy outcomes. Few studies have investigated vitamin D concentrations throughout pregnancy in healthy women, and most guidelines recommend high vitamin D levels. In the present study, we investi...

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Bibliographic Details
Main Authors: Astrid Bakke Orvik, Malene Rohr Andersen, Palle Skov Bratholm, Katrine Kaare Hedengran, Christian Ritz, Steen Stender, Pal Bela Szecsi
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2020-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0231657