Periapical DiseasesPeriapical PeriodontitisPeriapical TissuePeriapical GranulomaBone ResorptionPeriapical AbscessRoot ResorptionRoot Canal TherapyDental Pulp NecrosisRadicular CystRadiography, BitewingDental Pulp ExposureRoot Canal ObturationDental Pulp CavityRoot Canal Filling MaterialsPulpectomyRadiography, Dental, DigitalCalcium HydroxideOsteoclastsAlveolar Bone LossGutta-PerchaApicoectomyApexificationDental FistulaDental CementumPulpitisRoot Canal PreparationFetal ResorptionDental Pulp DiseasesRadiography, DentalTooth RootIncisorTooth, NonvitalTooth ResorptionBicuspidRoot Canal IrrigantsMolarTooth FracturesPeriodontal LigamentRadiography, PanoramicCalcium CompoundsCone-Beam Computed TomographyRetrograde ObturationSilicatesAlveolar ProcessMaxillaMandibleEpoxy ResinsBone and BonesRANK LigandAluminum CompoundsMaxillary DiseasesTooth CrownDental ImplantationCuspidTooth SocketZinc Oxide-Eugenol CementBone RemodelingTooth, DeciduousFibrous Dysplasia of BoneDental Restoration, TemporaryMandibular DiseasesDental Restoration, PermanentAstringentsDentinFibroma, OssifyingDens in DenteTooth MovementPeri-ImplantitisDental Restoration FailurePost and Core TechniquePasteurella pneumotropicaAnatomic VariationDental Pulp TestTooth ExtractionOral Surgical ProceduresOsteoprotegerinTooth AbnormalitiesAcid PhosphataseOsteoblastsDiphosphonatesDental PulpDental Implants, Single-ToothDental Pulp CalcificationOsteogenesisReceptor Activator of Nuclear Factor-kappa BPercussionToothacheCathepsin KOxidesThymolOdontometryUltrasonic Surgical ProceduresZinc OxideTooth ApexBone DensityDentition, PermanentOsteopetrosisTooth, ImpactedOsteolysis