[Study of urinary estrogens in the pregnant ewe].
D000818:Animals; D004967:Estrogens / Q000378:metabolism*; D005260:Female; D066298:In Vitro Techniques; D011247:Pregnancy; D011270:Pregnancy, Animal / Q000378:metabolism*; D014556:Urine
D004967:Estrogens
Etude des oestrogènes urinaires chez la brebis gestante.