@article{bonatto_paniz_dutra_henn_2020,  title={Vitamin D serum levels and peripheral arterial disease among southern Brazilian adults},  volume={66},  ISSN={0104-4230},  url={https://doi.org/10.1590/1806-9282.66.3.268},  DOI={10.1590/1806-9282.66.3.268},  number={3},  journal={Revista da Associação Médica Brasileira},  publisher={Associação Médica Brasileira},  author={Bonatto, Simone and Paniz, Vera Maria Vieira and Dutra, Clandio de Freitas and Henn, Ruth Liane},  year={2020},  month={Mar},  pages={268–274} }