@article{keskin_keskin_bostan_2022,  title={Mental disorders among pregnant women during the COVID-19 pandemic. A cross-sectional study},  volume={140},  ISSN={1516-3180},  url={https://doi.org/10.1590/1516-3180.2021.0356.27052021},  DOI={10.1590/1516-3180.2021.0356.27052021},  number={1},  journal={Sao Paulo Medical Journal},  publisher={Associação Paulista de Medicina - APM},  author={Keskin, Deha Denizhan and Keskin, Seda and Bostan, Sedat},  year={2022},  month={Jan},  pages={87–93} }