Lupus Erythematosus, SystemicPanniculitis, PeritonealSubcutaneous FatHistiocytosisLupus Erythematosus, DiscoidLupus Erythematosus, CutaneousLupus NephritisErythema NodosumErythema InduratumAntibodies, AntinuclearSubcutaneous Fat, AbdominalFat NecrosisPanniculitis, Lupus ErythematosusPancreatitis, AlcoholicAdipose TissueAutoantibodiesIntra-Abdominal FatHistiocytesLupus Vasculitis, Central Nervous SystemCytophagocytosisPanniculitisSkin DiseasesDietary FatsPrednisoloneFatsErythemaBody CompositionSkinfold ThicknessBody Fat DistributionGnathostomiasisHydroxychloroquineSubcutaneous TissueBiopsySkinAntibodies, AnticardiolipinPanniculitis, Nodular NonsuppurativeMice, Inbred NZBVisceraImmunosuppressive AgentsAbdomenAbdominal FatAntibodies, AntiphospholipidAutoantigensAntiphospholipid SyndromeDermatomyositisAutoimmune DiseasesImmunoglobulin GMice, Inbred MRL lprComplement C4Lupus Coagulation InhibitorTomography, X-Ray ComputedMeatLymphoma, T-Cell, CutaneousRemission, SpontaneousFatal OutcomesnRNP Core ProteinsObesityAntigen-Antibody ComplexPancreatitis, Acute NecrotizingLipodystrophyRheumatic DiseasesAutoimmunityAdiposityArthritis, RheumatoidSjogren's SyndromeComplement C1qNephritisPhotosensitivity DisordersAnthropometryCase-Control StudiesSeverity of Illness IndexBody WeightComplement C3RNA, Small CytoplasmicB-LymphocytesSyndromeDNAConnective Tissue DiseasesImmunoglobulin MBiological MarkersEnzyme-Linked Immunosorbent AssayGenetic Predisposition to DiseaseButtocksalpha 1-AntitrypsinB-Cell Activating FactorCardiolipinsCollagen DiseasesBody Mass IndexCyclosporineBody ConstitutionMixed Connective Tissue DiseaseComplement C4aSerositisInsulin ResistanceScleroderma, SystemicLeptinHIV-Associated Lipodystrophy SyndromeLupus VulgarisGlomerulonephritisRibonucleoproteins