From tasks to processes: the case for changing health information technology to improve health care.
Walker JM, Carayon P. From tasks to processes: the case for changing health information technology to improve health care. Health Aff (Millwood). 2009;28(2):467-477. doi:10.1377/hlthaff.28.2.467.
This commentary describes how health information technology (IT) could be revamped to support patient-centered care and how a new IT system would affect policy.