Cornelia M. Ruland Research Paper: Handheld Technology to Improve Patient Care: Evaluating a Support System for Preference-based Care Planning at the Bedside. 192-201 2002 9 J. Am. Medical Informatics Assoc. 2 https://doi.org/10.1197/jamia.M0891 https://www.wikidata.org/entity/Q36243733 db/journals/jamia/jamia9.html#Ruland02