@article{MaretzkeBechtholdEgertErnstMelo van LentPilzReichrathStanglStehleVolkertWagnerWaizeneggerZittermannLinseisen_2020, title={Role of Vitamin D in Preventing and Treating Selected Extraskeletal Diseases—An Umbrella Review}, author={Maretzke, Friederike and Bechthold, Angela and Egert, Sarah and Ernst, Jana B. and Melo van Lent, Debora and Pilz, Stefan and Reichrath, Jörg and Stangl, Gabriele I. and Stehle, Peter and Volkert, Dorothee and Wagner, Michael and Waizenegger, Julia and Zittermann, Armin and Linseisen, Jakob}, issn={2072-6643}, doi={http://dx.doi.org/10.22028/D291-30809}, series={4}, volume={12}, publisher={MDPI}, journal={Nutrients}, year={2020} }