Sharifian, M. R.; Shokouhinejad, N.; Aligholi, M. A.; Emaneini, M.; Katebi, A.; Assadian, H. In Vitro Comparison of the Effectiveness of Chlorhexidine and Two Calcium Hydroxide Formulations on Enterococcus Faecalis. Iran Endod J 2009, 3, 50-56.