%0 Journal Article %B JAMA Netw Open %D 2019 %G eng %N 12 %P e1916499 %R 10.1001/jamanetworkopen.2019.16499 %T Assessment of Unintentional Duplicate Orders by Emergency Department Clinicians Before and After Implementation of a Visual Aid in the Electronic Health Record Ordering System. %V 2 %1 https://www.ncbi.nlm.nih.gov/pubmed/31790566 %8 12/2019