Wout Wouters,Herman Jan Tijmen Coelingh Bennink,Ludivine Petit,Jean-Michel Foidart
申请号：
US15405968
公开号：
US20170196886A1
申请日:
2017.01.13
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The present invention relates to a new use of tetrahydroxylated estrogens such as estetrol (1,3,5(10)-estratrien-3, 15α, 16α, 17β-tetrol), namely in a method of emergency contraception. The method of emergency contraception according to the invention comprises the oral administration of estetrol in a single dose within 120 hours of sexual intercourse.
