To determine whether the short or long protocol for controlled ovarian hyperstimulation works better in older patients undergoing IVF. Design: Controlled, randomized study. Setting: A single private IVF center. Patien...
To compare the effects of the aromatase inhibitor letrozole (7.5 mg) and clomiphene citrate (CC; 100 mg) in women undergoing superovulatio n and IUI. Prospective randomized trial. University teaching hospital. We stud...