title: [Randomized comparison of clinical performance of two copper-releasing IUDs, NOVA-T and Copper-T-200, in Denmark, Finland and Sweden with a special reference on pelvic infection].
mesh_terms: D000367:Age Factors; D003267:Contraception; D003300:Copper; D005069:Evaluation Studies as Topic; D005193:Family Planning Services; D006470:Hemorrhage; D006801:Humans; D007239:Infections; D007434:Intrauterine Devices; D010146:Pain; D010298:Parity; D011275:Pregnancy, Unwanted; D012106:Research; D012153:Retention, Psychology; D012834:Silver; D014595:Uterine Perforation
chemical_list: D012834:Silver; D003300:Copper
keywords: Age Factors; Bleeding; Clinical Research; Contraception; Contraception Failure; Contraception Termination; Contraceptive Effectiveness; Contraceptive Methods--statistics; Copper; Evaluation; Family Planning; Infections; Insertion; Iud--statistics; Pain; Parity; Pregnancy, Unwanted; Research Methodology; Retention; Silver; Use-effectiveness--statistics; Uterine Perforation
vernacular_title: Sterilet et infection pelvienne: etude clini ue comparee au Danemark, en Finlande et en Suede, de deux sterilets liberant du cuivre: NOVA T et TCu 200.