Studies of the physiological activity of IUDs containing copper.
D003300:Copper / Q000494:pharmacology*; D004717:Endometrium / Q000187:drug effects*; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007433:Intrauterine Device Expulsion; D007434:Intrauterine Devices; D011247:Pregnancy; D012834:Silver / Q000494:pharmacology; D015032:Zinc / Q000494:pharmacology
D012834:Silver; D003300:Copper; D015032:Zinc