Pleural EffusionPleural Effusion, MalignantPericardial EffusionTuberculosis, PleuralExudates and TransudatesLungPleuraPleurodesisPleural CavityOtitis Media with EffusionHydrothoraxTalcChylothoraxLung NeoplasmsParacentesisEmpyema, PleuralPleural DiseasesDrainageLung DiseasesPleurisyPleural NeoplasmsEmpyemaThoracoscopyThoracostomyMesotheliomaRadiography, ThoracicAscitesChest TubesCarcinoma, Non-Small-Cell LungLymphoma, Primary EffusionPicibanilEmpyema, TuberculousMeigs SyndromeAdenosine DeaminaseParagonimiasisLung InjuryCardiac TamponadeTomography, X-Ray ComputedUrinomaPericarditisPericardiocentesisLung TransplantationPneumoniaSensitivity and SpecificityLung Diseases, ParasiticChylous AscitesAdenocarcinomaAscitic FluidPneumothoraxPulmonary AtelectasisRetrospective StudiesTreatment OutcomeFistulaThoracic Surgery, Video-AssistedTuberculosis, PulmonaryAcute Lung InjuryFatal OutcomeProspective StudiesSubdural EffusionParagonimusInstillation, DrugLung Volume MeasurementsPericardiectomyKeratin-19PercussionAuscultationCytodiagnosisEosinophiliaCarcinoma, Small CellROC CurvePancreatic FistulaTumor Markers, BiologicalThoraxHerpesvirus 8, HumanPulmonary Edema