%0 Journal Article %B N Engl J Med %D 2010 %G eng %N 27 %P 2577-9 %R 10.1056/NEJMp1007901 %T Sleep deprivation, elective surgical procedures, and informed consent. %V 363 %1 https://www.ncbi.nlm.nih.gov/pubmed/21190452 %8 12/2010