title: [Study of 1,023 women wearing the Lippes D].
mesh_terms: D002677:Chile; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007434:Intrauterine Devices; D008722:Methods; D011247:Pregnancy
vernacular_title: Estudio de 1.023 mujeres insertadas con Lippes.