Abstract
The term Goiter is commonly used to describe the clinical changes resulting from the increased thyroid volume. Goiter may occur endemically, due to iodine deficiency, or sporadically, in places that are already iodine sufficient. The Non-Toxic Multinodular Goiter (NTMG) is defined with an increased thyroid volume and TSH and thyroid hormone levels are within normal range. The disease evol…