%0 Journal Article %B Am J Surg %D 2009 %G eng %N 6 %P 820-5; discussion 826-7 %R 10.1016/j.amjsurg.2008.05.013 %T Cost and workforce implications of subjecting all physicians to aviation industry work-hour restrictions. %V 197 %1 https://www.ncbi.nlm.nih.gov/pubmed/19375063 %8 06/2009