title: Performance of multiload IUD models with different copper loads.
authors.forename: M
authors.initials: M
authors.lastname: Thiery
authors.forename: H
authors.initials: H
authors.lastname: Van Der Pas
authors.forename: W
authors.initials: W
authors.lastname: Van Os
mesh_terms: D001723:Birth Rate; D055598:Chemical Phenomena; D002621:Chemistry; D003267:Contraception; D003268:Contraception Behavior; D003300:Copper; D003710:Demography; D003933:Diagnosis; D004864:Equipment and Supplies; D005069:Evaluation Studies as Topic; D005193:Family Planning Services; D005298:Fertility; D006470:Hemorrhage; D007287:Inorganic Chemicals; D007434:Intrauterine Devices; D007435:Intrauterine Devices, Copper; D008670:Metals; D010146:Pain; D000292:Pelvic Inflammatory Disease; D011153:Population; D011157:Population Dynamics; D018873:Pregnancy Rate
chemical_list: D007287:Inorganic Chemicals; D008670:Metals; D003300:Copper
keywords: Adnexitis; Bleeding; Contraception; Contraception Termination; Contraceptive Effectiveness; Contraceptive Methods; Contraceptive Usage; Copper; Demographic Factors; Equipment And Supplies; Examinations And Diagnoses; Family Planning; Fertility; Fertility Measurements; Ingredients And Chemicals; Inorganic Chemicals; Iud; Iud, Copper Releasing; Metals; Pain; Population; Population Dynamics; Pregnancy Rate; Size; Use-effectiveness