Estate agent owned, all or mostly tenanted properties under one ownership. Alternative titles are Factor, Steward, or Bailiff, depending on the era, region, and extent of the property concerned. The term originally referred to a person responsible for managing a landed estate, while those engaged in the buying and selling of homes were ""House Agents"", and those selling land were "Land Agents". However, in the 20th century, ""Estate Agent"" started to be used as a generic term. Estate agent is roughly synonymous with the United States term real estate broker. Estate agents need to be familiar with their local area, including factors
Antithyroid agent with the amino acid tyrosine. Propylthiouracil additionally may reduce the de-iodination of T4 into T3 in peripheral tissues. Antithyroid agent An antithyroid agent is a hormone antagonist acting upon thyroid hormones. The main antithyroid drugs are carbimazole (in the UK), methimazole (in the US), and propylthiouracil/PTU. A less common antithyroid agent is potassium perchlorate. In Graves' disease, treatment with antithyroid medications must be given for six months to two years, in order to be effective. Even then, upon cessation of the drugs, the hyperthyroid state may recur. Side effects of the antithyroid medications include a potentially fatal reduction in the