Pleural EffusionPleural Effusion, MalignantPericardial EffusionTuberculosis, PleuralExudates and TransudatesPleuraPleurodesisPleural CavityOtitis Media with EffusionHydrothoraxTalcChylothoraxParacentesisEmpyema, PleuralPleural DiseasesDrainagePleurisyPleural NeoplasmsEmpyemaThoracoscopyThoracostomyMesotheliomaAscitesChest TubesRadiography, ThoracicLymphoma, Primary EffusionLung NeoplasmsPicibanilEmpyema, TuberculousMeigs Syndrome