title: Temporal pattern of placental lactogen and progesterone secretion in sheep.
mesh_terms: D000818:Animals; D005260:Female; D007456:Iodine Isotopes; D010928:Placental Lactogen / Q000097:blood*; D011247:Pregnancy; D011374:Progesterone / Q000097:blood*; D011388:Prolactin / Q000097:blood; D011863:Radioimmunoassay; D011869:Radioligand Assay; D012756:Sheep / Q000378:metabolism*; D013997:Time Factors
chemical_list: D007456:Iodine Isotopes; D011374:Progesterone; D011388:Prolactin; D010928:Placental Lactogen