title: Wide variability in the use of antimicrobial lock therapy and prophylaxis among infectious diseases consultants.
authors.affiliation: Division of Infectious Diseases, Department of Internal Medicine, Carver College of Medicine, University of Iowa, Iowa City, Iowa 52242, USA. philip-polgreen@uiowa.edu
authors.forename: Philip M
authors.initials: PM
authors.lastname: Polgreen
authors.forename: Susan E
authors.initials: SE
authors.lastname: Beekmann
authors.forename: Daniel J
authors.initials: DJ
authors.lastname: Diekema
authors.forename: Robert J
authors.initials: RJ
authors.lastname: Sherertz