AzathioprineAntimetabolitesImmunosuppressive AgentsAntimetabolites, Antineoplastic6-MercaptopurineTetrahydrouridineFloxuridineTrabeculectomyInosine MonophosphatePhosphoribosyl PyrophosphateCyclosporineMethotrexateImmunosuppressionFluorouracilMycophenolic AcidPrednisoloneMitomycinKidney TransplantationLeukemia L1210Folic Acid AntagonistsTacrolimusCytarabinePurinesGraft RejectionAntineoplastic AgentsPrednisoneCyclosporinsDrug Therapy, CombinationMethyltransferasesInflammatory Bowel DiseasesCrohn DiseaseDrug SynergismHepatitis, AutoimmuneAdrenal Cortex HormonesNeoplasmsDrug Screening Assays, AntitumorThioguanineDeoxycytidineMethylprednisoloneDrug Evaluation, PreclinicalColitis, UlcerativeCell SurvivalGraft SurvivalAntilymphocyte SerumAnti-Inflammatory AgentsTumor Cells, CulturedCell DivisionTreatment OutcomeTransplantation, HomologousGastrointestinal AgentsCell CycleLeukopeniaImmune ToleranceCell LineGlucocorticoidsCyclophosphamideMesalamineNiridazolePulse Therapy, DrugSirolimusLupus NephritisHeart TransplantationT-LymphocytesKineticsRecurrenceCalcineurinTime FactorsLiver TransplantationFollow-Up StudiesRetrospective StudiesAminosalicylic AcidsLymphocyte ActivationSulfasalazineGuanine NucleotidesRemission InductionTransplantation ImmunologyAutoimmune DiseasesLymphocytesVasculitisSteroidsLupus Erythematosus, SystemicMyasthenia GravisBehcet SyndromeScleritisPancreas TransplantationOrgan TransplantationThionucleotides