Granuloma, Giant CellGranuloma, Plasma CellGranulomaPlasma Cell Granuloma, PulmonaryPlasma CellsAutoantibodiesGingival DiseasesEpithelioid CellsMandibular DiseasesMaxillary DiseasesFibrous Dysplasia, MonostoticSarcoidosisAntigensLeukemia, Plasma CellGranuloma, Foreign-BodyGranuloma, PyogenicSarcoidosis, PulmonaryEosinophilic GranulomaNeoplasms, Plasma CellLung DiseasesAntigens, BacterialGranuloma, Respiratory TractGranuloma AnnulareBronchoscopyAntigens, NeoplasmBiopsyAntigens, SurfaceAutoantigensImmunoglobulin GPlasmaMultiple MyelomaAntibodies, AntinuclearAntigens, ViralB-LymphocytesTomography, X-Ray ComputedAutoimmune DiseasesGranuloma InguinaleParaproteinemiasEnzyme-Linked Immunosorbent AssayAntibody SpecificityLupus Erythematosus, SystemicPeriapical GranulomaAntigens, CDImmunoglobulin MAntibodies, MonoclonalPlasmacytomaGranuloma, LaryngealEpitopesAntigens, HelminthAntigens, ProtozoanT-LymphocytesHLA AntigensMice, Inbred BALB CMice, Inbred C57BLAutoimmunitySpleenAntigens, Polyomavirus TransformingReceptors, Antigen, B-CellAntibody FormationImmunoglobulin AFluorescent Antibody TechniqueMolecular Sequence DataImmunoglobulinsLiver Diseases, ParasiticAntigens, FungalLymphocyte ActivationCross ReactionsSchistosomiasis mansoniH-2 AntigensFlow CytometrySyndecan-1HLA-DR AntigensPemphigusAntigen-Antibody Reactions