Pleural Effusion, MalignantPleural EffusionAscitic FluidPericardial EffusionExudates and TransudatesTuberculosis, PleuralParacentesisPicibanilAscitesCytodiagnosisNeoplasmsTransforming Growth FactorsOtitis Media with EffusionLung NeoplasmsOvarian NeoplasmsSensitivity and SpecificityTumor Markers, BiologicalLymphoma, Primary EffusionPericardiocentesisCardiac TamponadePleuraEmpyema, PleuralSubdural EffusionPleurodesisPleural CavityHydrothoraxDrainageMiddle Ear VentilationPericarditisChylothorax