Ovarian oestrogen levels in the non-pregnant mare: relationship to histological appearance of the uterus and to clinical status.
D000818:Animals; D004967:Estrogens / Q000502:physiology*; D005260:Female; D006736:Horses / Q000502:physiology; D006801:Humans; D007246:Infertility; D007247:Infertility, Female / Q000662:veterinary*; D010053:Ovary / Q000502:physiology*; D011247:Pregnancy / Q000502:physiology; D014599:Uterus
D004967:Estrogens
ESTROGENS/physiology; HORSES/physiology; OVARY/physiology; PREGNANCY/physiology; STERILITY, FEMALE/veterinary