title: Cardiac surgery, nosocomial infection, and the built environment.
authors.affiliation: Department of Infectious Diseases, Bern University Hospital, University of Bern, Switzerland. Electronic address: rami.sommerstein@insel.ch.
authors.forename: R
authors.initials: R
authors.lastname: Sommerstein
authors.affiliation: Department of Cardiac Surgery, Bern University Hospital, University of Bern, Switzerland.
authors.forename: H
authors.initials: H
authors.lastname: Jenni
authors.affiliation: Department of Cardiac Surgery, Bern University Hospital, University of Bern, Switzerland.
authors.forename: T
authors.initials: T
authors.lastname: Carrel
authors.affiliation: Department of Infectious Diseases, Bern University Hospital, University of Bern, Switzerland.
authors.forename: J
authors.initials: J
authors.lastname: Marschall
mesh_terms: D003428:Cross Infection / Q000453:epidemiology* / Q000382:microbiology; D004783:Environmental Microbiology; D062665:Epidemiological Monitoring; D006801:Humans; D017053:Infection Control / Q000379:methods*; D013530:Surgical Wound Infection / Q000453:epidemiology* / Q000382:microbiology; D013903:Thoracic Surgery