title: Erratum to: 'Ventilator-associated Pneumonia caused by commensal oropharyngeal a retrospective Analysis of a prospectively collected Database'.
authors.affiliation: Department of Intensive Care Medicine, Luzerner Kantonspital, Luzern 16, 6000, Switzerland. janscholte@hotmail.com.
authors.forename: Johannes B J
authors.initials: JB
authors.lastname: Scholte
authors.affiliation: Department of Intensive Care Medicine, Maastricht University Medical Centre+, P.O. box 5800, Maastricht, 6202 AZ, The Netherlands. johan.vdvelde@gmail.com.
authors.forename: Johan I M
authors.initials: JI
authors.lastname: van der Velde
authors.affiliation: Department of Medical Microbiology, Atrium Medical Centre, P.O. box 4446, Heerlen, 6401 CX, The Netherlands. k.linssen@atriummc.nl.
authors.forename: Catharina F M
authors.initials: CF
authors.lastname: Linssen
authors.affiliation: Department of Medical Microbiology, Maastricht University Medical Centre+, P.O. box 5800, Maastricht, 6202 AZ, The Netherlands. h.van.dessel@mumc.nl.
authors.forename: Helke A
authors.initials: HA
authors.lastname: van Dessel
authors.affiliation: Department of Intensive Care Medicine, Maastricht University Medical Centre+, P.O. box 5800, Maastricht, 6202 AZ, The Netherlands. d.bergmans@mumc.nl.
authors.forename: Dennis C J J
authors.initials: DC
authors.lastname: Bergmans
authors.affiliation: Department of Intensive Care Medicine, Maastricht University Medical Centre+, P.O. box 5800, Maastricht, 6202 AZ, The Netherlands. paul.savelkoul@mumc.nl.
authors.forename: Paul H M
authors.initials: PH
authors.lastname: Savelkoul
authors.affiliation: Department of Medical Microbiology, Maastricht University Medical Centre+, P.O. box 5800, Maastricht, 6202 AZ, The Netherlands. p.roekaerts@mumc.nl.
authors.forename: Paul M H J
authors.initials: PM
authors.lastname: Roekaerts
authors.affiliation: Department of Intensive Care Medicine, Maastricht University Medical Centre+, P.O. box 5800, Maastricht, 6202 AZ, The Netherlands. w.van.mook@mumc.nl.
authors.forename: Walther N K A
authors.initials: WN
authors.lastname: van Mook