%0 Journal Article %B Annu Rev Med %D 2013 %G eng %P 467-83 %R 10.1146/annurev-med-120711-135717 %T Duty-hour limits and patient care and resident outcomes: can high-quality studies offer insight into complex relationships? %V 64 %1 https://www.ncbi.nlm.nih.gov/pubmed/23121182 %8 12/2013