Aggregatibacter actinomycetemcomitansPasteurellaceaeBacterial ToxinsPasteurellaceae InfectionsActinobacillus InfectionsAggressive PeriodontitisActinobacillusExotoxinsPeriodontitisGingivaChronic PeriodontitisCampylobacter rectusPeriodontal PocketPeriodontal DiseasesDental PlaqueGingival HemorrhageTreponema denticolaFusobacterium nucleatumPrevotella intermediaPorphyromonas gingivalisDental Devices, Home CareBacterial LoadBiofilmsPeriodontiumPeri-ImplantitisAlveolar Bone LossGingivitisAggregatibacterStreptococcus gordoniiPeriodontal IndexDental Plaque IndexAdhesins, BacterialAggregatibacter segnisMouthGingival Crevicular FluidPeriodontal Attachment LossAggregatibacter aphrophilusVirulence FactorsBacterial AdhesionBacterial ProteinsBacteroidesHaemophilus ducreyiGene Expression Regulation, BacterialGram-Negative BacteriaHaemophilusCampylobacter jejuniDNA, BacterialHaemophilus somnusMolecular Sequence DataPolymerase Chain ReactionGenome, Bacterial