Abstract
The proximity between microorganisms present in dental biofilm determines the existence of interaction between them, which can benefit the involved bacteria. This study aims to evaluate the interaction between Streptococcus mutans ATCC 35688 with two other cariogenic microorganisms: Actinomyces naeslundii ATCC 19039 and Streptococcus sobrinus ATCC 33478, in biofilms formed in vitro. First…