Letrozole belongs to a class of drugs known as nonsteroidal aromatase inhibitors. Letrozole decreases the amount of estrogen in the body. Because many types of breast cancer cells require estrogen to grow, this drug may slow or stop the growth of cancer cells. Letrozole is given as a tablet taken by mouth.
Earnings as a Veterinary Surgeon. The lowest-earning 10 percent of veterinarians earned below $46,610 in May 2008, and the highest-earning 10 percent earned above $143,660, according to the BLS.
Oral Surgeon Salary in the USA. In the USA the average annual expected salary of an Oral surgeon is $247,450. The highest earning of these professionals is expected to earn about $164 per hour totaling an income of over $300,000 per year.These are considered to be in the 90 th percentile of the profession.ral Surgeon Salary in the USA. In the USA the average annual expected salary of an Oral surgeon is $247,450. The highest earning of these professionals is expected to earn about $164 per hour totaling an income of over $300,000 per year. These are considered to be in the 90 th percentile of the profession.