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.
How much does an orthopedic surgeon make? An Orthopedic surgeon can look to make just over $400,000 dollars a year. This salary needs to take into account the malpractice insurance that a surgeon must pay, and also the costs of running a practice if the surgeon isnât working for a hospital or other surgery center.