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Maternal 25(OH)D concentrations ≥40 ng/mL associated with 60% lower preterm birth risk among general obstetrical patients at an urban medical center.
McDonnell SL, Baggerly KA, Baggerly CA, Aliano JL, French CB, Baggerly LL, Ebeling MD, Rittenberg CS, Goodier CG, Mateus Niño JF, Wineland RJ, Newman RB, Hollis BW, Wagner CL. McDonnell SL, et al. Among authors: aliano jl. PLoS One. 2017 Jul 24;12(7):e0180483. doi: 10.1371/journal.pone.0180483. eCollection 2017. PLoS One. 2017. PMID: 28738090 Free PMC article.