[Results of our operation for the preservation of pregnancy].
D000328:Adult; D001724:Birth Weight; D002584:Cervix Uteri / Q000601:surgery; D005260:Female; D006801:Humans; D007752:Obstetric Labor, Premature / Q000517:prevention & control*; D011247:Pregnancy; D002577:Uterine Cervical Diseases / Q000601:surgery*
Ergebnisse unserer zur Erhaltung der Schwangerschaft vorgenommenen Operationen.