@article{naresse_kobayasi_rodrigues_2009,  title={Carcinogenesis of the upper gastrointestinal tract induced by N-methyl-N'-nitro-nitrosoguanidine and reflux of duodenal contents in the rat},  volume={24},  ISSN={0102-8650},  url={https://doi.org/10.1590/S0102-86502009000200007},  DOI={10.1590/S0102-86502009000200007},  number={2},  journal={Acta Cirúrgica Brasileira},  publisher={Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia},  author={Naresse, Luiz Eduardo and Kobayasi, Shoiti and Rodrigues, Maria Aparecida Marchesan},  year={2009},  month={Mar},  pages={112–117} }