Before revision: Surveys indicate that around half of men in countries across the world are interested in using a variety of novel contraceptive methods, and men in clinical trials for male contraceptives have reported high levels of satisfaction with the products.
After revision: BackgroundSurveys indicate that around half of men in countries across the world are interested in using a variety of novel contraceptive methods, and men in clinical trials for male contraceptives have reported high levels of satisfaction with the products.