%0 Journal Article %B J Am Med Inform Assoc %D 2011 %G eng %N 3 %P 335-40 %R 10.1136/amiajnl-2010-000043 %T The impact of computerized provider order entry systems on medical-imaging services: a systematic review. %V 18 %1 https://www.ncbi.nlm.nih.gov/pubmed/21385821 %8 05/2011