title: [In Process Citation].
authors.affiliation: Mette Damkjær Bartels, Klinisk Mikrobiologisk Afdeling 445, Hvidovre Hospital, Kettegaard Allé 30, 2650 Hvidovre. mette.damkjaer@dadlnet.dk.
authors.forename: Mette Damkjær
authors.initials: MD
authors.lastname: Bartels
authors.forename: Xiaohui C
authors.initials: XC
authors.lastname: Nielsen
authors.forename: Jens Jørgen
authors.initials: JJ
authors.lastname: Christensen
authors.forename: Henrik
authors.initials: H
authors.lastname: Westh