title: Proceedings: Melatonin in fetal and maternal ovine plasma.
mesh_terms: D000818:Animals; D005260:Female; D005312:Fetal Blood / Q000032:analysis*; D008550:Melatonin / Q000097:blood*; D011247:Pregnancy; D012756:Sheep / Q000097:blood*
chemical_list: D008550:Melatonin