Histiocytosis, Langerhans-CellLangerhans CellsHistiocytosisDendritic CellsEosinophilic GranulomaHistiocytosis, SinusHistiocytesErdheim-Chester DiseaseHistiocytic SarcomaXanthogranuloma, JuvenileAntigens, CD1Histiocytosis, Non-Langerhans-CellBone DiseasesVulvar DiseasesMannose-Binding LectinsOrbital DiseasesLymphatic DiseasesDiabetes InsipidusSkinIslets of LangerhansPolydipsiaEpidermisSkin DiseasesSea-Blue Histiocyte SyndromePenile DiseasesAntigens, CDLangerhans Cell SarcomaVinblastineRemission, SpontaneousFatal OutcomeForeheadDermatitis, ContactHypoaldosteronismOrbital NeoplasmsTomography, X-Ray ComputedLectins, C-TypePrednisoneBiopsyLymph NodesAntigen PresentationSpinal DiseasesCladribineS100 ProteinsMice, Inbred BALB CMice, Inbred C57BLCell DifferentiationImmunohistochemistryT-LymphocytesLung Diseases, InterstitialCells, CulturedHistiocytic Disorders, MalignantLung DiseasesAntigens, CD11cLymphocyte ActivationDendritic Cells, FollicularCell MovementLungDermisMagnetic Resonance ImagingHistocompatibility Antigens Class IIFlow Cytometry