thyroid cancer

adult anatomical anatomy arytenoid blood body bone cartilage chart corniculate cricoid cricothyroid cross diagram endocrine epiglottis eps10 gland graft health homeostasis hormone human hyoid hyperthyroidism hypothalamus hypothyroidism illustration iodine isolated larynx man medical medicine membrane neck organ parathyroid pharynx section surgery system thyroid trachea transplant transplantation treat vein