TI - IMage of the month—diagnosis PT - JOUR DP - 2011 TA - Archives of Surgery pages = {1450}, VI - 146 IP - 12 AID - 10.1001/archsurg.146.12.1450 [doi] 4100 - http://dx.doi.org/10.1001/archsurg.146.12.1450 SO - Archives of Surgery December 1, 2011 146(12):1450