title: [Incidence of premature births in single pregnancies following cerclage in the treatment of cervix incompetence].
mesh_terms: D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D011183:Postoperative Complications; D011247:Pregnancy; D013557:Switzerland; D002581:Uterine Cervical Incompetence / Q000601:surgery*
vernacular_title: Frühgeburtenfrequenz bei Einlingsgraviditäten nach Cerlclage zur Behandlung der Zervixinsuffizienz.