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.
The Representative of the Government in the Senate (French: ReprÃ©sentant du gouvernement au SÃ©nat) is the independent member of the Senate of Canada who chiefly is responsible for introducing, promoting, and defending the government's bills in the Senate after they are passed by the House of Commons of Canada.