%0 Journal Article %B Jt Comm J Qual Patient Saf %D 2009 %G eng %N 7 %P 370-376 %T Clinical validation of the AHRQ postoperative venous thromboembolism patient safety indicator. %V 35 %1 https://www.ncbi.nlm.nih.gov/pubmed/19634805 %8 07/2009