title: Problem-oriented data presentation and navigation in an ICU information system: a system ergonomic approach.
authors.affiliation: Helmholtz-Institut for Biomedical Engineering, Aachen University of Technology, Pauwelstrasse D-5100 Aachen, Germany.
authors.forename: H J
authors.initials: HJ
authors.lastname: Popp
authors.affiliation: Clinic of Internal Medicine I, Medical Faculty, Aachen University of Technology, Aachen, Germany.
authors.forename: E
authors.initials: E
authors.lastname: Schmitz
authors.affiliation: Helmholtz-Institut for Biomedical Engineering, Aachen University of Technology, Pauwelstrasse D-5100 Aachen, Germany.
authors.forename: B
authors.initials: B
authors.lastname: Thull
authors.affiliation: Helmholtz-Institut for Biomedical Engineering, Aachen University of Technology, Pauwelstrasse D-5100 Aachen, Germany.
authors.forename: G
authors.initials: G
authors.lastname: Rau
authors.affiliation: Clinic of Internal Medicine I, Medical Faculty, Aachen University of Technology, Aachen, Germany.
authors.forename: P
authors.initials: P
authors.lastname: Hanrath
authors.affiliation: Helmholtz-Institut for Biomedical Engineering, Aachen University of Technology, Pauwelstrasse D-5100 Aachen, Germany.
authors.forename: S
authors.initials: S
authors.lastname: Effert
keywords: Information system; Problem-oriented data presentation; System ergonomics