forskning.omvardnad.umu.se/index.php/research-areas/nursing-in-aging-and-mental-health/challenging-behavior-and-violence/a-multifactorial-intervention-program-reduces-the-duration-of-delirium-length-of-hospitalization-and-mortality-in-delirious-patients-in-general-internal-medicinedepartment/ (port 80)