Letrozole Supplementation and the Increased Risk of

Information about letrozole - Breast Cancer Now letrozole Letrozole is a non-steroidal type II aromatase inhibitor It blocks the active site, and therefore the electron transfer chain of CYP19A1 This competitive letrozole letrozole, while keeping the fertilization and embryo development rates comparable if the letrozole arm is triggered with a leading follicle size of ≥20 mm

letrozole Hot flushes and sweats These are quite common when you're taking letrozole and are often mild, but this can vary Hot flushes and sweats may