《英文msh词典》Nodule,Thyroid
[入口词] Nodule,Thyroid
[主题词] Thyroid Nodule
[英文释义] A small circumscribed mass of differentiated tissue associated with the thyroid gland. It can be pathogenic or non-pathogenic. The growth of nodules can lead to a condition of GOITER,NODULAR. Most nodules appear between the ages of 30 and 50 years and most are benign.