title: Reply to Deeny et al.
authors.affiliation: Department of Clinical Microbiology.
authors.forename: David J
authors.initials: DJ
authors.lastname: Hetem
authors.affiliation: Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht Department of Mathematics, Utrecht University, The Netherlands.
authors.forename: Martin C J
authors.initials: MC
authors.lastname: Bootsma
authors.affiliation: Department of Clinical Microbiology Department of Mathematics, Utrecht University, The Netherlands.
authors.forename: Marc J M
authors.initials: MJ
authors.lastname: Bonten