The inhibition of the olfactory block to pregnancy in mice by the administration of exogenous progesterone.
D000818:Animals; D005260:Female; D008297:Male; D051379:Mice; D011247:Pregnancy; D011248:Pregnancy Complications / Q000517:prevention & control*; D011270:Pregnancy, Animal / Q000187:drug effects*; D011374:Progesterone / Q000494:pharmacology*; D014556:Urine
D011374:Progesterone