Molecular mechanisms of the antihormonal
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Ivone Castro; Marco Antonio Cerbón; Ana Maria Pasapera; Ruben GutiéRrez-sagal; G
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Article
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1995
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John Wiley and Sons
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English
⚖ 692 KB
## Abstract Norethisterone (NET) has been used as a contragestational postcoital agent. It is biotrans‐formed to 5α dihydro‐NET (5α‐NET) and 3β,5α tetrahydro‐NET (3β,5α‐NET) in target tissues. The participation of these metabolites in NET effects is unknown. We have examined the antiimplantation an