%0 Journal Article
%B Anesthesiology
%D 2020
%N 6
%P 1558-1568
%R 10.1097/aln.0000000000003238
%T Opioid stewardship program and postoperative adverse events: a difference-in-differences cohort study
%V 132
%8 03/2020
%& 1558-1568