@article{article7ffac155, title = {Effect of the combination of sodium hypochlorite and chlorhexidine on dentinal permeability and scanning electron microscopy precipitate observation}, author = {Akisue, Eduardo and Tomita, Viviane S and Gavini, Giulio and Figueiredo, José Antônio Poli de}, year = {2010}, journal = {Journal of Endodontics} }