双语教学

Explain of Endocrine Pathology

1.Thyroid, normal, in situ, gross

This is the normal appearance of the thyroid gland on the anterior trachea of the neck. The thyroid gland has a right lobe and a left lobe connected by a narrow isthmus. The normal weight of the thyroid is 10 to 30 grams. It cannot easily be palpated on physical examination.

（本图片资料来源自美国犹他大学）