Medical history 23-year-old female, previously healthy, complaining of tremor, sweating, palpitation, hair loss, irritability, and unstable mood for about 2 months. The patient denies any comorbidity. Physical examination shows tachycardia and diffuse enlargement of the thyroid gland on palpation. Was performed the imaging study displayed. Image 1: Thyroid scintigraphy (radioactive iodine-123) Question:Based on information given, what is the most likely diagnosis? Toxic uninodular goiter Graves disease Toxic multinodular goiter Subacute thyroiditis Time is Up! Time's up
