Biopsy, NeedleNeedlesBiopsy, Fine-NeedleEndoscopic Ultrasound-Guided Fine Needle AspirationPneumonia, AspirationRespiratory AspirationEndosonographySuctionBronchoscopyThyroid NoduleMediastinumLymphatic DiseasesCytodiagnosisTuberculosis, Lymph NodeMediastinal DiseasesThyroid NeoplasmsMediastinoscopyUltrasonography, InterventionalBiopsy, Large-Core NeedleMediastinal NeoplasmsSensitivity and SpecificityNeoplasm SeedingAspirations (Psychology)Breast DiseasesThyroid GlandLymph NodesThyroid DiseasesBronchoscopesCystsFalse Negative ReactionsCytological TechniquesTomography, X-Ray ComputedPancreatic CystLung NeoplasmsMeconium Aspiration SyndromeImage-Guided BiopsyPancreatic DiseasesPeritonsillar AbscessRetrospective StudiesSubmandibular Gland NeoplasmsCarcinoma, PapillaryGoiter, NodularParotid DiseasesBreastNeckPredictive Value of TestsThoracic NeoplasmsGoiterLymphatic MetastasisThyroidectomyParotid NeoplasmsThyroiditisFibroadenomaFrozen SectionsPancreatic NeoplasmsBreast NeoplasmsSarcoidosis, PulmonaryAbdominal NeoplasmsBiopsyPneumothoraxRetropharyngeal AbscessThoracic DiseasesAbscessDrainageEccrine PorocarcinomaUltrasonography, MammaryProctoscopyUltrasonographyLymphadenitisProspective StudiesAdenocarcinoma, FollicularBronchiPseudolymphomaSolitary Pulmonary NoduleSubmandibular Gland DiseasesChoroid NeoplasmsGranuloma, Foreign-BodyOligospermiaSuppurationParathyroid DiseasesLung AbscessNeedle SharingCarcinoma, BronchogenicCarcinoma, Papillary, FollicularReproducibility of ResultsNeoplasm StagingForeign BodiesSurgery, Computer-AssistedFalse Positive ReactionsLiver Abscess, AmebicLung DiseasesAdenolymphomaNipplesAdenocarcinomaFibrocystic Breast DiseaseCarcinomaFasciitisDeglutition DisordersIris DiseasesPancreas