%0 Journal Article %B BMJ Qual Saf %D 2013 %G eng %N 1 %P 32-41 %R 10.1136/bmjqs-2011-000446 %T Variation in safety culture dimensions within and between US and Swiss Hospital Units: an exploratory study. %V 22 %1 https://www.ncbi.nlm.nih.gov/pubmed/22773888 %8 01/2013