title: [Strangulated umbilical hernia: really so rare?].
authors.forename: V
authors.initials: V
authors.lastname: Liberek
authors.forename: B
authors.initials: B
authors.lastname: Wildhaber
mesh_terms: D005260:Female; D006554:Hernia, Umbilical / Q000150:complications / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D007223:Infant; D007415:Intestinal Obstruction / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy; D035583:Rare Diseases; D012307:Risk Factors; D016896:Treatment Outcome