Antimicrobial action of hypochlorite and Ricinus communis solutions - Paranhos, Helena de Freitas Oliveira; Salles, Marcela; Badaró, Maurício; Leite, Vanessa Maria; Arruda, Carolina; Oliveira, Viviane; Watanabe, Evandro; Souza, Raphael Freitas de; Silva-Lovato, Cláudia Helena (General Session and Exhibition of the IADR, 2015)