Vitamin D and thyroid function: A mendelian randomization study Pleić N, Babić Leko M, Gunjača I, Zemunik T. PLoS One. 2024 Jun 20;19(6):e0304253. doi: 10.1371/journal.pone.0304253. https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0304253 Article Jun 20, 2024