@article{E.2017, author = "Hyppönen E. and Cavadino A. and Williams D. and Fraser A. and Vereczkey A. and Fraser W.D. and Bánhidy F. and Lawlor D. and Czeizel A.E.", title = "{Supplementary Material for: Vitamin D and Pre-Eclampsia: Original Data, Systematic Review and Meta-Analysis}", year = "2017", month = "3", url = "https://karger.figshare.com/articles/dataset/Supplementary_Material_for_Vitamin_D_and_Pre-Eclampsia_Original_Data_Systematic_Review_and_Meta-Analysis/4748083", doi = "10.6084/m9.figshare.4748083.v1" }