%0 Journal Article %B Jt Comm J Qual Patient Saf %D 2013 %G eng %N 9 %P 396-403 %T Using four-phased unit-based patient safety walkrounds to uncover correctable system flaws. %V 39 %1 https://www.ncbi.nlm.nih.gov/pubmed/24147351 %8 09/2013