按需避孕方法

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专利权人:

Laboratoire HRA Pharma

发明人:

ULMANN, Andr,GAINER, Erin,BLITHE, Diana,NIEMAN, Lynnette,MATHE, Henir Camille

申请号：

HK17105890.1

公开号：

HK1232150A

申请日:

2017.06.14

申请国别(地区):

HK

年份:

2018

代理人:

摘要：

The invention relates to a method for on-demand contraception, which method comprises administering a progestogen agent or progesterone receptor modulator, such as 17a-acetoxy-llb-[4-N, N-dimethylamino-phenyl)-19-norpregna- 4, 9-diene-3, 20-dione (ulipristal acetate) in a woman, within 72 hours before an intercourse or within 120 hours after the intercourse.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/