@article{tekin_inanc_atilgan_2025,  title={Appearance of an unusual sign on optical coherence tomography in diabetic maculopathy: subretinal onion rings},  volume={88},  ISSN={0004-2749},  url={https://doi.org/10.5935/0004-2749.2024-0172},  DOI={10.5935/0004-2749.2024-0172},  number={1},  journal={Arquivos Brasileiros de Oftalmologia},  publisher={Conselho Brasileiro de Oftalmologia},  author={Tekin, Kemal and Inanc, Merve and Atilgan, Cemile Ucgul},  year={2025},  pages={e2024–0172} }