title: What's wrong with this patient? Determining the cause of confusion.
authors.forename: E A
authors.initials: EA
authors.lastname: McConnell
mesh_terms: D000368:Aged; D001145:Arrhythmias, Cardiac / Q000150:complications* / Q000175:diagnosis; D003072:Cognition Disorders / Q000209:etiology* / Q000451:nursing; D005260:Female; D006801:Humans; D009730:Nursing Assessment