IUDs--a new look.
D002986:Clinical Trials as Topic; D003906:Developing Countries; D004867:Equipment Design; D005193:Family Planning Services; D005260:Female; D006801:Humans; D007433:Intrauterine Device Expulsion; D007434:Intrauterine Devices / Q000009:adverse effects; D007435:Intrauterine Devices, Copper / Q000009:adverse effects; D000292:Pelvic Inflammatory Disease / Q000175:diagnosis / Q000628:therapy; D011247:Pregnancy; D014481:United States