title: The role of electrolytes of the endometrium and uterine fluid during delayed implantation in rats.
mesh_terms: D000818:Animals; D001826:Body Fluids / Q000502:physiology; D010064:Embryo Implantation; D004717:Endometrium / Q000502:physiology*; D004958:Estradiol / Q000494:pharmacology; D005260:Female; D011188:Potassium / Q000502:physiology*; D011247:Pregnancy; D011374:Progesterone / Q000494:pharmacology; D051381:Rats; D012964:Sodium / Q000502:physiology*; D013997:Time Factors; D014599:Uterus / Q000502:physiology*
chemical_list: D011374:Progesterone; D004958:Estradiol; D012964:Sodium; D011188:Potassium