AU - Higgins R TI - THe yin and yang of blood transfusions in cardiac surgery PT - JOUR DP - 2011 TA - Archives of Surgery pages = {357-358}, VI - 146 IP - 3 AID - 10.1001/archsurg.2011.31 [doi] 4100 - http://dx.doi.org/10.1001/archsurg.2011.31 SO - Archives of Surgery March 1, 2011 146(3):357