Ultrasound as a complementary procedure to radionuclide thyroid scanning.
D002588:Cesium Radioisotopes; D006801:Humans; D011877:Radionuclide Imaging; D013667:Technetium; D013964:Thyroid Neoplasms / Q000000981:diagnostic imaging*; D014463:Ultrasonography
D002588:Cesium Radioisotopes; D013667:Technetium