title: Effect of copper-IUD on estrogen & progesterone level in the rat uterus & serum.
mesh_terms: D000818:Animals; D003300:Copper / Q000494:pharmacology; D004967:Estrogens / Q000378:metabolism*; D005260:Female; D007435:Intrauterine Devices, Copper; D011374:Progesterone / Q000378:metabolism*; D051381:Rats; D014599:Uterus / Q000378:metabolism*
chemical_list: D004967:Estrogens; D011374:Progesterone; D003300:Copper