Lim-Dunham, J E Sonographic demonstration of a normal thyroid gland excludes ectopic thyroid in patients with thyroglossal duct cyst. [electronic resource] - AJR. American journal of roentgenology Jun 1995 - 1489-91 p. digital Publication Type: Journal Article ISSN: 0361-803X Standard No.: 10.2214/ajr.164.6.7754899 doi Subjects--Topical Terms: ChildChild, PreschoolChoristoma--diagnostic imagingDiagnosis, DifferentialFemaleHumansInfantMaleRadionuclide ImagingThyroglossal Cyst--diagnostic imagingThyroid Gland--diagnostic imagingUltrasonography