[Insufficiency of the uterine neck during pregnancy].
D000033:Abortion, Threatened / Q000175:diagnosis; D002584:Cervix Uteri / Q000601:surgery; D003937:Diagnosis, Differential; D005260:Female; D005865:Gestational Age; D006801:Humans; D008722:Methods; D011247:Pregnancy; D002577:Uterine Cervical Diseases / Q000175:diagnosis
Insuffizienz des Gebärmutterhalses während der Schwangerschaft.