AU - Elixhauser A, Andrews RM TI - PRofile of inpatient operating room procedures in us hospitals in 2007 PT - JOUR DP - 2010 TA - Archives of Surgery pages = {1201-1208}, VI - 145 IP - 12 AID - 10.1001/archsurg.2010.269 [doi] 4100 - http://dx.doi.org/10.1001/archsurg.2010.269 SO - Archives of Surgery December 1, 2010 145(12):1201