title: [C. Klingenberg and collaborators replies].
authors: Claus
authors: C
authors: Klingenberg
authors: Camilla
authors: C
authors: Lundberg
authors: Pål
authors: P
authors: Øian
mesh_terms: D003696:Delivery Rooms / Q000592:standards*; D005260:Female; D006801:Humans; D009775:Obstetrics and Gynecology Department, Hospital / Q000592:standards*; D011247:Pregnancy; D014470:Umbilical Cord