title: [Clinical study of the copper intrauterine T contraceptive device].
mesh_terms: D000293:Adolescent; D000328:Adult; D003300:Copper; D005193:Family Planning Services; D005260:Female; D006801:Humans; D007433:Intrauterine Device Expulsion / Q000009:adverse effects; D007434:Intrauterine Devices / Q000009:adverse effects; D011247:Pregnancy
chemical_list: D003300:Copper
vernacular_title: Investigación clínica del anticonceptivo intrauterino T de cobre