%0 Journal Article
%B J Patient Saf
%D 2009
%G eng
%N 2
%P 75-8
%R 10.1097/PTS.0b013e3181a5db10
%T Assessing hospital safety on nights and weekends: the SWAN tool.
%V 5
%1 https://www.ncbi.nlm.nih.gov/pubmed/19920445
%8 06/2009