Ultrastructural study of secretory granules in the corpus luteum of the sheep during the estrous cycle.
D000818:Animals; D003338:Corpus Luteum / Q000032:analysis / Q000378:metabolism / Q000648:ultrastructure*; D003594:Cytoplasmic Granules / Q000648:ultrastructure; D004971:Estrus; D005260:Female; D006056:Golgi Apparatus / Q000648:ultrastructure; D011247:Pregnancy; D011374:Progesterone / Q000032:analysis / Q000378:metabolism; D012756:Sheep / Q000033:anatomy & histology*
D011374:Progesterone