@article{toyran_minareci_gulerman_2026,  title={Serum irisin levels in women with polycystic ovary syndrome: a cross-sectional case-control study},  volume={144},  ISSN={1516-3180},  url={https://doi.org/10.1590/1516-3180.2026.3566.08042026},  DOI={10.1590/1516-3180.2026.3566.08042026},  number={4},  journal={Sao Paulo Medical Journal},  publisher={Associação Paulista de Medicina - APM},  author={Toyran, Atahan and Minareci, Yagmur and Gulerman, Cavidan},  year={2026},  pages={e20263566} }