Thyroid NoduleIodineThyroid GlandThyroid NeoplasmsBiopsy, Fine-NeedleThyroid DiseasesGoiter, NodularThyroid HormonesThyroidectomyGoiterAdenocarcinoma, FollicularCarcinoma, PapillaryThyroid Function TestsIodine RadioisotopesIodine CompoundsThyrotropinCarcinoma, Papillary, FollicularRoot Nodules, PlantThyroxineBiopsy, NeedleThyroglobulinHyperthyroidismChernobyl Nuclear AccidentRheumatoid NoduleThyroiditisTriiodothyronineHypothyroidismGoiter, EndemicSensitivity and SpecificityThyroiditis, AutoimmuneAdenomaIodide PeroxidaseUltrasonographyCarcinoma, MedullaryReceptors, Thyroid HormoneThyroiditis, SubacuteKazakhstanReceptors, ThyrotropinAdenoma, OxyphilicUkraineElasticity Imaging TechniquesCytodiagnosisSodium Pertechnetate Tc 99mGraves DiseaseCarcinomaMultiple Pulmonary NodulesRadionuclide ImagingThyrotoxicosisCystsHashimoto DiseaseIodidesPotassium IodideNeoplasms, Radiation-InducedUltrasonography, InterventionalProto-Oncogene Proteins c-retOxyphil CellsRetrospective StudiesAdenocarcinoma, PapillarySodium Chloride, DietaryThyroid Hormone Receptors betaPredictive Value of TestsDeficiency DiseasesReproducibility of ResultsCongenital HypothyroidismPovidone-IodineUltrasonography, Doppler, ColorFrozen SectionsSymbiosisGalectin 3EndocrinologyProto-Oncogene Proteins B-rafMicronesiaIncidental FindingsROC CurveAntithyroid AgentsTechnology, RadiologicRadioactive FalloutNitrogen FixationBiopsy, Large-Core Needle