In recent years, research on a novel stimulation protocol has been published. This protocol uses letrozole, an aromatase inhibitor. Letrozole blocks the conversion of androstendione to estradiol, and ...

Estrogen Receptor Expression and Efficacy of Docetaxel-Containing Adjuvant Chemotherapy in Patients With Node-Positive Breast Cancer: Results From a Pooled Analysis Ovarian stimulation with ...

Clomiphene citrate is a standard therapy, but studies with letrozole have shown pregnancy rates similar to that achieved with gonadotropins. Should letrozole replace clomiphene citrate for ovulation ...

NEW YORK (Reuters Health) - The combination of two drugs -- Femara (letrozole) and follicle-stimulating hormone (FSH) -- could be of benefit in infertile women of advanced reproductive age undergoing ...