Camp S I
J Am Med Womens Assoc (1972). 1998;53(5 Suppl 2):225.
Emergency contraception (EC) will not become a standard reproductive choice in the absence of dedicated products. Emergency contraception products based on the Yuzpe regimen have been available in Western Europe for a number of years. Levonorgestrel-only products are registered in 29 countries. Dedicated products of both types are being introduced into many developing countries and the United States.
在没有专用产品的情况下，紧急避孕不会成为一种标准的生殖选择。基于尤兹佩疗法的紧急避孕产品在西欧已上市多年。仅含左炔诺孕酮的产品在29个国家注册。这两种类型的专用产品正在被引入许多发展中国家和美国。
