CystsPneumonia, AspirationRespiratory AspirationCyst FluidOvarian CystsSuctionEpidermal CystBiopsy, Fine-NeedleMediastinal CystBiopsy, NeedleAspirations (Psychology)Synovial CystBone CystsMeconium Aspiration SyndromeBronchogenic CystDermoid CystEndoscopic Ultrasound-Guided Fine Needle AspirationOdontogenic CystsRadicular CystThyroid NoduleDentigerous CystEndosonographyMesenteric CystBone Cysts, AneurysmalDeglutition DisordersCytodiagnosisTarlov CystsVacuum CurettageBronchoscopyEchinococcosisDeglutitionForeign BodiesPopliteal CystEsophageal CystInhalationBreast CystThrombectomyEchinococcosis, HepaticUrachal CystTomography, X-Ray ComputedThyroid NeoplasmsDrainageKidney Diseases, CysticJaw CystsRetrospective StudiesThyroglossal CystGiardiaMediastinumPeriodontal CystEchinococcosis, PulmonarySensitivity and SpecificityUltrasonography, InterventionalLymphatic DiseasesAnticestodal AgentsNonodontogenic CystsThyroid GlandPneumothoraxEchinococcus granulosusTuberculosis, Lymph NodeBreast DiseasesMaxillary DiseasesMediastinal DiseasesSplenic DiseasesTreatment OutcomeParovarian CystCricoid CartilageNeedlesUltrasonographyCarcinoma, PapillaryAlbendazoleFluoroscopyEchinococcusOdontogenic Cyst, CalcifyingThyroid DiseasesFalse Negative ReactionsAbscessFibrocystic Breast DiseaseLarynxTherapeutic IrrigationMandibular DiseasesPolycystic Kidney, Autosomal DominantVacuumProspective StudiesPancreatic CystIris DiseasesBranchiomaMediastinoscopyPredictive Value of TestsMediastinal NeoplasmsEnteral NutritionBronchoscopesLymph NodesNipplesIntubation, GastrointestinalEndoscopyHydrochloric AcidThyroidectomyPancreatic NeoplasmsBiopsyGiardia lamblia