TY - JOUR T1 - SPecial feature Y1 - 2010/12/20 N1 - 10.1001/archsurg.2010.268-b JO - Archives of Surgery SP - 1211 EP - 1212 VL - 145 IS - 12 N2 - SN - 0004-0010 M3 - doi: 10.1001/archsurg.2010.268-b UR - http://dx.doi.org/10.1001/archsurg.2010.268-b ER -