title: An attempt to make an issue less murky: a comparison of four systems for infection precautions.
authors.affiliation: Medical Center Epidemiology Unit, University of California, San Diego 92103-1990.
authors.forename: M M
authors.initials: MM
authors.lastname: Jackson
authors.forename: P
authors.initials: P
authors.lastname: Lynch
mesh_terms: D002487:Centers for Disease Control and Prevention, U.S.; D003140:Communicable Disease Control; D003428:Cross Infection / Q000517:prevention & control*; D006287:Health Planning Guidelines; D006280:Health Workforce; D006801:Humans; D010356:Patient Isolation; D014481:United States