@article{bulguroglu_erdogan_2026,  title={Evaluating the reliability of YouTube videos as an educational source on heart failure},  volume={72},  ISSN={0104-4230},  url={https://doi.org/10.1590/1806-9282.20250438},  DOI={10.1590/1806-9282.20250438},  number={1},  journal={Revista da Associação Médica Brasileira},  publisher={Associação Médica Brasileira},  author={Bulguroglu, Serkan and Erdogan, Mehmet},  year={2026},  pages={e20250438} }