@article{2010, title={Long-term effects of nifedipine on human gingival epithelium: a histopathological and immunohistochemical study}, author={Luciano A. Castro and Larissa S. A. Elias and Angélica F. Oton-Leite and José V. de Spíndula-Filho and Claudio R. Leles and Aline C. Batista and Elismauro F. Mendonça}, journal={Journal of Oral Science}, volume={52}, number={1}, pages={55-62}, year={2010}, doi={10.2334/josnusd.52.55} }