Ferreira-Dias, G Coumestrol and its metabolite in mares' plasma after ingestion of phytoestrogen-rich plants: potent endocrine disruptors inducing infertility. [electronic resource] - Theriogenology Oct 2013 - 684-92 p. digital Publication Type: Controlled Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't ISSN: 1879-3231 Standard No.: 10.1016/j.theriogenology.2013.06.002 doi Subjects--Topical Terms: Animal Feed--analysisAnimalsCoumestrol--bloodEating--physiologyEndocrine Disruptors--toxicityEstrous Cycle--drug effectsFemaleHorses--bloodInfertility--chemically inducedOvulation--drug effectsPhytoestrogens--administration & dosagePlants--chemistry