@article{articlef1531bde, title = {Overexpression of HIF-1α and morphological alterations in the tongue of rats exposed to secondhand smoke}, author = {Amaral, Eleonora de Paula and Rosa, Rodrigo César and Etchebehere, Renata Margarida and Nogueira, Ruchele Dias and Volpon, José Batista and Rodrigues, Denise Bertulucci Rocha and Pereira, Sanivia Aparecida de Lima}, year = {2020}, doi = {10.1590/0103-6440202002898}, journal = {Brazilian Dental Journal} }