%0 Journal Article %B Anesthesiology %D 2010 %G eng %N 6 %P 1427-32 %R 10.1097/ALN.0b013e3181fcb427 %T Impact of a comprehensive safety initiative on patient-controlled analgesia errors. %V 113 %1 https://www.ncbi.nlm.nih.gov/pubmed/21068659 %8 12/2010