%0 Journal Article %K Primary care %K M-health %K Disability %K Chronic Disease %B JMIR mHealth and uHealth %D 2016 %G eng %I JMIR Publications Inc., Toronto, Canada %P e58 %T The electronic patient reported outcome tool: Testing usability and feasibility of a mobile app and portal to support care for patients with complex chronic disease and disability in primary care settings. %V 4