Pleural EffusionPleural Effusion, MalignantAscitesPericardial EffusionTuberculosis, PleuralExudates and TransudatesPleuraChylous AscitesPleurodesisPleural CavityHydrothoraxOtitis Media with EffusionChylothoraxTalcParacentesisEmpyema, PleuralPleural DiseasesDrainageCarcinoma, Ehrlich TumorPleurisyPleural NeoplasmsEmpyemaThoracoscopyThoracostomyMesotheliomaAscitic FluidChest TubesRadiography, ThoracicLymphoma, Primary EffusionPicibanilLung NeoplasmsMeigs SyndromePeripheral NervesEmpyema, TuberculousAdenosine DeaminaseParagonimiasisCardiac TamponadeTomography, X-Ray ComputedUrinomaPeritoneovenous ShuntPericarditisSensitivity and SpecificityPericardiocentesisLung Diseases, ParasiticTreatment OutcomeRetrospective StudiesFistulaProspective StudiesFatal OutcomePeripheral Nervous SystemPneumothoraxPeripheral Nervous System DiseasesPericardiectomyTuberculosis, PulmonaryCA-125 AntigenThoracic Surgery, Video-AssistedSubdural EffusionPulmonary AtelectasisParagonimusEosinophiliaPneumoniaPancreatic FistulaOvarian NeoplasmsPeripheral Vascular DiseasesAdenocarcinomaPercussionPeritoneal NeoplasmsHydrops FetalisKeratin-19Liver CirrhosisROC CurveBiological MarkersCatheters, IndwellingInstillation, DrugTime FactorsCytodiagnosisBiopsyAuscultationTumor Markers, BiologicalHerpesvirus 8, Human