7. Which of the following descriptions about thyroid related drugs is incorrect?
(A) In patients with hypothyroidism, thyroxine (T4) supplement is a therapeutic option.
(B) Radioactive iodine () can destroy thyroid gland because it accumulates in the thyroid stromal cell itself.
(C) Propylthiouracil (PTU) is a drug for hyperthyroidism that inhibits thyroid hormone synthesis by inhibiting thyroid peroxidase.
(D) Thiocyanate is a drug for hyperthyroidism that inhibits sodium-iodine symporter.