TI - IMage of the month—diagnosis PT - JOUR DP - 2012 TA - Archives of Surgery pages = {484}, VI - 147 IP - 5 AID - 10.1001/archsurg.2011.948b [doi] 4100 - http://dx.doi.org/10.1001/archsurg.2011.948b SO - Archives of Surgery May 1, 2012 147(5):484