Inhibition of lactation.
D002986:Clinical Trials as Topic; D003864:Depression, Chemical; D004962:Estranes / Q000494:pharmacology*; D005260:Female; D006801:Humans; D007774:Lactation / Q000187:drug effects*; D010919:Placebos; D011247:Pregnancy
D004962:Estranes; D010919:Placebos