Pain control at the end of life: a comparative study of hospitalized cancer and noncancer patients. Scandinavian Journal of Caring Sciences. 25(4):771-9.. 2011.
Agreement in documentation of symptoms, clinical signs, and treatment at the end of life: a comparison of data retrieved from nurse interviews and electronic patient records using the Resident Assessment Instrument for Palliative Care. Journal of Clinical Nursing. 21(9-10):1416-24.. 2012.
Last three days of life in the hospital: a comparison of symptoms, signs and treatments in the young old and the oldest old patients using the Resident assessment instrument for palliative care. International Journal of Older People Nursing. 8(3):199-206.. 2013.