Ghosh, MRoy, S K2009-05-282009-05-281980-08-01Ghosh M, Roy SK. Effect of copper-IUD on estrogen & progesterone level in the rat uterus & serum. Indian Journal of Experimental Biology. 1980 Aug; 18(8): 916-7http://imsear.searo.who.int/handle/123456789/57222engAnimalsCopper --pharmacologyEstrogens --metabolismFemaleIntrauterine Devices, CopperProgesterone --metabolismRatsUterus --metabolismEffect of copper-IUD on estrogen & progesterone level in the rat uterus & serum.Journal Article