%0 Journal Article %B Chest %D 2010 %G eng %N 1 %P 171-8 %R 10.1378/chest.09-2051 %T Responsibility for quality improvement and patient safety: hospital board and medical staff leadership challenges. %V 138 %1 https://www.ncbi.nlm.nih.gov/pubmed/20605815 %8 07/2010