Early results from animal studies presented at a medical conference in London showed that an experimental estrogen-regulating drug prevented the swelling of the prostate gland which occurs as men age.

• 在伦敦举办的一个医学会议上发布的早期动物研究结果显示，一种可调节雌激素的试验药可防止老年男性发生前列腺肥大。