Confocal laser scanning microscopy is appropriate to detect viability of Enterococcus faecalis in infected dentin - Zapata, Ronald Ordinola; Bramante, Clóvis Monteiro; Moraes, Ivaldo Gomes de; Bernardineli, Norberti; Gasparoto, Thais Helena; Graeff, Márcia S. Z.; Campanelli, Ana Paula; Garcia, Roberto Brandão (Journal Endodontics, 2008)