@article{oliveira_ayrizono_reis_nagasako_2026,  title={Prevalence and risk factors of pre-neoplastic polyps in patients with ulcerative colits: a cross-sectional retrospective study},  volume={24},  ISSN={1679-4508},  url={https://doi.org/10.31744/einstein_journal/2026AO1418},  DOI={10.31744/einstein_journal/2026AO1418},  journal={einstein (São Paulo)},  publisher={Instituto Israelita de Ensino e Pesquisa Albert Einstein},  author={Oliveira, Flávia Carolina and Ayrizono, Maria de Lourdes Setsuko and Reis, Glaucia Fernanda Soares Ruppert and Nagasako, Cristiane Kibune},  year={2026},  pages={eAO1418} }