title: Epidural analgesia and labor: lack of efficacity of walking on labor duration due to short duration of walking time.
authors.forename: Ignace
authors.initials: I
authors.lastname: Sandefo
authors.forename: Thierry
authors.initials: T
authors.lastname: Lebrun
authors.forename: Bruno
authors.initials: B
authors.lastname: Polin
authors.forename: Dominique
authors.initials: D
authors.lastname: Olle
mesh_terms: D015360:Analgesia, Epidural; D016362:Analgesia, Obstetrical; D005260:Female; D006801:Humans; D017116:Low Back Pain / Q000517:prevention & control*; D011247:Pregnancy; D013997:Time Factors; D016138:Walking