title: Autonomous ectopic thyroid suppressing a normally situated gland, simulating a thyroglossal cyst: a case report.
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D011877:Radionuclide Imaging; D013955:Thyroglossal Cyst / Q000000981:diagnostic imaging*; D013961:Thyroid Gland / Q000002:abnormalities* / Q000000981:diagnostic imaging