<prompt> All of the following are adverse effects of thioamide group of antithyroid drugs except?AgranulocytosisAplastic anemiaLiver toxicityLung fibrosis  <response>: Thioamide group of drugs includes carbimazole,methimazole and Propylthiouracil.Agranulocytosis and aplastic anemia are rare adverse effect seen with this group of drugs.Propylthiouracil carries the risk of hepatotoxicity. 