1 The majority of thyroid nodules are benign. 2  Thyroid nodules are more likely to be cancerous at the extremes of age and in males. 3  The most malignant thyroid cancers are seen at the extremes of age.  Most thyroid cancers are found between ages 20 to 50.
In the U.S. Congress, the parliamentarians of the House and Senate serve as formal, nonpartisan advisers to the Speaker of the House and presiding officer of the Senate respectively.
Senate of Canada. The Senate of Canada (French: SÃ©nat du Canada) is a component of the Parliament of Canada, along with the House of Commons and the Monarch (represented by the Governor General). The Senate is modelled after the British House of Lords and consists of 105 members appointed by the Governor General on the advice of the Prime Minister.