In vitro biological activity evaluation of mouthrinse containing both Baccharis dracunculifolia extracts and essential oil - Sousa, Ingrid Pontes de; Leite, Mateus Freire; Polizello, Ana Cristina Morseli; Ferraz, Elisa Raquel Anastácio; Spadaro, Augusto César Cropanese (International Congress of Pharmaceutical Sciences (CIFARP), 2009)