title: [Degree of threat to fetal life in cases of umbilical cord entwinement].
mesh_terms: D001238:Asphyxia Neonatorum / Q000401:mortality*; D005260:Female; D005313:Fetal Death / Q000453:epidemiology*; D005311:Fetal Hypoxia / Q000209:etiology / Q000401:mortality*; D005500:Follow-Up Studies; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D011247:Pregnancy; D012306:Risk; D014470:Umbilical Cord
vernacular_title: Stopień zagrozenia zycia płodu w przypadkach okrecenia pepowina.