Intensification by intrauterine devices of sperm loss from the sheep uterus.
D000818:Animals; D002369:Castration; D004971:Estrus; D005260:Female; D005407:Flagella; D007315:Insemination, Artificial; D007434:Intrauterine Devices; D007962:Leukocytes / Q000276:immunology; D008026:Ligation; D008297:Male; D010053:Ovary / Q000502:physiology; D010587:Phagocytosis; D011247:Pregnancy; D012756:Sheep; D013094:Spermatozoa / Q000166:cytology / Q000276:immunology / Q000502:physiology*; D014599:Uterus / Q000502:physiology*