https://www.selleckchem.com/pr....oducts/piceatannol.h
29) μg/L. Goitre was found in 18.2% (89/487) of women and 6.7% (33/492) of men (P 0.001) and 43.8% (428/979) had nodules. Subclinical hypothyroidism was found in 5.8% (57/979) of the participants, overt hyperthyroidism in 0.8% (8/979), subclinical hyperthyroidism in 2.2% (22/979) and T3 thyrotoxicosis in 0.3% (3/979). Toxic multinodular goitre and toxic adenoma caused 80% of hyperthyroidism cases. Biopsy detected no malignant pathology. After salt iodization, iodine levels have not yet reached favourable levels in older people.