@article{zen junior_negro_colli neto_araujo_altemani_andreollo_2012,  title={Experimental model of smoking and simulation of reflux with acid and pepsin in rats},  volume={27},  ISSN={0102-8650},  url={https://doi.org/10.1590/S0102-86502012000100004},  DOI={10.1590/S0102-86502012000100004},  number={1},  journal={Acta Cirúrgica Brasileira},  publisher={Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia},  author={Zen Junior, José Hélio and Negro, André Del and Colli Neto, José Alexandre and Araujo, Marina Rachel and Altemani, Albina Maria and Andreollo, Nelson Adami},  year={2012},  month={Jan},  pages={18–22} }