title: [Not Available].
authors.affiliation: CHU Sart Tilman, Liège, Belgique. Electronic address: veronique.keppenne@chh.be.
authors.forename: V
authors.initials: V
authors.lastname: Keppenne
authors.affiliation: Centre Hospitalier Luxembourg, Luxembourg.
authors.forename: S
authors.initials: S
authors.lastname: Sanjurjo
authors.affiliation: CHU Sart Tilman, Liège, Belgique.
authors.forename: C
authors.initials: C
authors.lastname: Bottin
authors.affiliation: CHU Sart Tilman, Liège, Belgique.
authors.forename: D
authors.initials: D
authors.lastname: Waltregny