Uterine vescular changes during the ovarian cycle.
D000818:Animals; D004967:Estrogens / Q000502:physiology; D004971:Estrus; D005260:Female; D010507:Periodicity; D011247:Pregnancy; D011374:Progesterone / Q000502:physiology; D012039:Regional Blood Flow; D012756:Sheep; D014599:Uterus / Q000098:blood supply*; D014626:Vaginal Smears
D004967:Estrogens; D011374:Progesterone