Aromatase inhibitors are able to block the biosynthesis of estrogen—a process that is essential in bone maturation, growth-plate fusion, and cessation of longitudinal growth. Aromatase inhibitors ...

A phase 2 study showed that progression-free survival was longer with palbociclib plus letrozole than with letrozole alone in the initial treatment of postmenopausal women with estrogen-receptor ...

Femara (letrozole) is a brand-name oral tablet that your doctor may prescribe off-label for infertility. The drug is not approved for this use, but it has been shown to be helpful in treating ...

p53 protein accumulation and response to adjuvant chemotherapy in premenopausal women with node-negative early breast cancer. Five hundred fifty-one patients with locally advanced, locoregionally ...