Prevalence of New Candidate Pathogens Prevotella baroniae, Prevotella multisaccharivorax and As-yet-uncultivated Bacteroidetes clone X083 in Primary Endodontic Infections

Findings confirmed that the two newly named species and the uncultivated phylotype targeted in this study are associated with different forms of apical periodontitis, and a pathogenetic or at least an ecologic role is suspected.