title: Effect of IUD on uterine cyclic AMP and the activities of adenyl cyclase and phosphodiesterase during the oestrous cycle and early pregnancy in rats.
mesh_terms: D000262:Adenylyl Cyclases / Q000378:metabolism*; D000818:Animals; D000242:Cyclic AMP / Q000378:metabolism*; D004971:Estrus; D005260:Female; D007434:Intrauterine Devices; D010727:Phosphoric Diester Hydrolases / Q000378:metabolism*; D011247:Pregnancy; D051381:Rats; D014599:Uterus / Q000032:analysis / Q000201:enzymology / Q000378:metabolism*; D014626:Vaginal Smears
chemical_list: D000242:Cyclic AMP; D010727:Phosphoric Diester Hydrolases; D000262:Adenylyl Cyclases