TY - JOUR T1 - Penetration Capacity, Color Alteration and Biological Response of Two In-office Bleaching Protocols JO - Brazilian Dental Journal A1 - Cintra, Luciano Tavares Angelo A1 - Benetti, Francine A1 - Ferreira, Luciana Louzada A1 - Gomes-Filho, João Eduardo A1 - Ervolino, Edilson A1 - Gallinari, Marjorie de Oliveira A1 - Rahal, Vanessa A1 - Briso, André Luiz Fraga SN - 0103-6440 UL - 10.1590/0103-6440201600329 VL - 27 Y1 - 2016 PB - Brasil ER -