Letrozole (Femara, Nonsteroidal Aromatase Inhibitor), Indication, Side Effects, Dosage
What is Letrozole (Femara)? Letrozole belongs to category of hormonal drugs. It is a nonsteroidal aromatase inhibitor and is considered alternative to tamoxifen for the treatment of advanced, post menopausal breast cancer. Letrozole prevents the aromatase from producing estrogens. The action is specific, and letrozole does not reduce production of mineralo- or corticosteroids. In contrast, Tamoxifen interferes [...]





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