%0 Journal Article
%B Crit Care Med
%D 2009
%G eng
%N 9
%P 2564-9
%R 10.1097/CCM.0b013e3181a93468
%T Effect of work-hours regulations on intensive care unit mortality in United States teaching hospitals.
%V 37
%1 https://www.ncbi.nlm.nih.gov/pubmed/19623042
%8 09/2009