[Action of a tensioactive agent on pregnancy in rats].
D000818:Animals; D004958:Estradiol / Q000494:pharmacology*; D005260:Female; D011247:Pregnancy / Q000187:drug effects*; D011374:Progesterone / Q000494:pharmacology*; D051381:Rats; D013501:Surface-Active Agents / Q000494:pharmacology*
D013501:Surface-Active Agents; D011374:Progesterone; D004958:Estradiol
Action d'un agent tensioactif sur la gestation du rat.