Download ACS 2013 health insurance [PDF - <1.0 MB] 1  Percent insured with private health insurance: 64.5 percent. This was not statistically different from 65.2 percent in 2010. 2  Uninsured: 18.7 percent. This was down from 19.9 percent in 2010.
This medication is used to treat certain types of breast cancer (such as hormone-receptor-positive breast cancer) in women after menopause. Letrozole is also used to help prevent the cancer from returning. Some breast cancers are made to grow faster by a natural hormone called estrogen. Letrozole decreases the amount of estrogen the body makes and helps to slow or reverse the growth of these breast cancers.
This is known as superovulation. Letrozole for infertility. In many fertility centers, clomiphene citrate (Clomid, Serophene) has been the drug of first choice for either ovulation induction or superovulation for many years. In general, it has been a relatively effective medication.ackground information. Letrozole is being used commonly as an infertility treatment. Letrozole is a recent addition to the drugs being used for fertility treatment. Fertility drugs are used often in infertility treatments.