Progesterone and 20-alpha-hydroxypregn-4-en-3-one in plasma, ovaries and uteri during pregnancy in the rat.
D000818:Animals; D001835:Body Weight; D005260:Female; D009929:Organ Size; D010053:Ovary / Q000032:analysis / Q000378:metabolism*; D010920:Placenta / Q000032:analysis / Q000378:metabolism*; D011247:Pregnancy; D011270:Pregnancy, Animal; D011284:Pregnenolone / Q000032:analysis / Q000097:blood*; D011374:Progesterone / Q000032:analysis / Q000097:blood*; D051381:Rats; D014599:Uterus / Q000032:analysis / Q000378:metabolism*
D011374:Progesterone; D011284:Pregnenolone