Antimicrobial action of photodynamic therapy in root canals using LED curing light, curcumin and carbopol gel - Oda, D. F.; Duarte, Marco Antonio Hungaro; Andrade, Flaviana Bombarda de; Moriyama, Lilian Tan; Bagnato, Vanderlei Salvador; Moraes, Ivaldo Gomes de (International Endodontic Journal, 2019)