Effects of 17-alpha-ethinyl-19-nor testosterone on pregnancy in rabbits.
D000818:Animals; D004845:Epitestosterone; D011247:Pregnancy; D011374:Progesterone / Q000031:analogs & derivatives; D011817:Rabbits; D013739:Testosterone
D013739:Testosterone; D004845:Epitestosterone; D011374:Progesterone
PREGNANCY; PROGESTERONE/related compounds