title: [Probable causes of failure in the treatment of isthmico-cervical incompetence].
mesh_terms: D002584:Cervix Uteri / Q000601:surgery*; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D011183:Postoperative Complications; D011247:Pregnancy; D012008:Recurrence; D002581:Uterine Cervical Incompetence / Q000601:surgery*
vernacular_title: Causas probables de fracaso en el tratamiento de la incompetencia istmico-cervical