Bactericidal activity of phosphoric acid, citric acid, and EDTA solutions against Enterococcus faecalis - Arias-Moliz, M T; Ferrer-Luque, C M; Espigares-Rodríguez, E; Liébana-Ureña, J; Espigares-García, M (Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 2008)