
Keywords: TSH، تیروتروپین; goitre; trachea; oesophagus; upper airway obstruction; swallowing; radioiodine; thyroidectomy131I, radioactive iodine; TSH, thyrotropin; rhTSH, recombinant human thyrotropin; MRrhTSH, modified release recombinant human thyrotropin; CXR, chest- or tracheal