Use of selective LIGANDS FOR ERbeta (agonists or antagonists) with or without additional Sex steroids for preparing Medicine useful to regulate Fertility.

摘要

The present Invention relates to the use of selective LIGANDS FOR refeiere Erb for the production of drugs to regulate Fertility without the additional use of a progestin.Erb agonists are used for the treatment of Infertility and antagonists Dee Erb, for contraception.