%0 Journal Article %B JAMA %D 2016 %G eng %N 5 %P 489-90 %R 10.1001/jama.2016.7887 %T Improving Safety for Hospitalized Patients: Much Progress but Many Challenges Remain. %V 316 %1 https://www.ncbi.nlm.nih.gov/pubmed/27295371 %8 08/2016