In a study published in the American Journal of Obstetrics & Gynecology, researchers found that nearly 20% of all hysterectomies performed for benign conditions were unnecessary. AED uses advanced manufacturing technology to make state of the art instrumentation available at prices that are surprisingly affordable. That way, gynecologists can afford to purchase a complete office hysteroscopy system to enable them to visualize, diagnose, and treat intrauterine pathology and reduce the number of hysterectomies performed annually.