title: High-tech assessment of patient comfort in the intensive care unit: time for a new look.
authors.forename: David
authors.initials: D
authors.lastname: Crippen
mesh_terms: D000777:Anesthetics / Q000097:blood / Q000627:therapeutic use; D016292:Procedural Sedation; D003654:Deceleration; D004569:Electroencephalography; D006801:Humans; D007362:Intensive Care Units; D017063:Outcome Assessment, Health Care; D015742:Propofol / Q000097:blood / Q000627:therapeutic use; D016896:Treatment Outcome
chemical_list: D000777:Anesthetics; D015742:Propofol