A chronic endocrine condition known as hyperthyroidism is brought on by an overactive thyroid gland that secretes excessive amounts of T3, T4, or both into the bloodstream. It is primarily brought on by autoimmune Graves disease, toxic multinodular goitre, and toxic adenomas. Another name for hyperthyroidism is thyrotoxicosis. However, it is still unknown what causes hyperthyroidism explicitly. In addition, women are more likely than men to develop hyperthyroidism. Accelerating worldwide research on thyroid diseases, Central BioHub offers thousands of biospecimens from patients. Hurry up, order online.