%0 Journal Article %B J Am Med Inform Assoc %D 2011 %G eng %N 4 %P 491-7 %R 10.1136/amiajnl-2011-000187 %T Comparison of computerized surveillance and manual chart review for adverse events. %V 18 %1 https://www.ncbi.nlm.nih.gov/pubmed/21672911 %8 12/2011