Thyroid status and life span of the corpus luteum in the ewe and rat.
D000818:Animals; D003338:Corpus Luteum; D004971:Estrus / Q000187:drug effects; D005260:Female; D011247:Pregnancy; D051381:Rats / Q000502:physiology*; D012756:Sheep / Q000502:physiology*; D013961:Thyroid Gland; D013965:Thyroidectomy / Q000662:veterinary; D014284:Triiodothyronine
D014284:Triiodothyronine