title: Delirium: a new appraisal of an old problem.
authors.affiliation: Lecturer in Nursing, Dublin City University, School of Nursing, Dublin 9, IrelandAssociate Professor of Nursing, College of Health and Human Development, Associate Professor of Medicine, Department of Psychiatry, The Pennsylvania State University, University Park, PA, USAProfessor, Department of Medical-Surgical Nursing, College of Nursing, University of Illinois at Chicago, Chicago, IL, USA.
authors.forename: Kate
authors.initials: K
authors.lastname: Irving
authors.forename: Donna
authors.initials: D
authors.lastname: Fick
authors.forename: Marquis
authors.initials: M
authors.lastname: Foreman