AU - Prehn RT, Prehn LM TI - THe flip side of tumor immunity PT - JOUR DP - 1989 TA - Archives of Surgery pages = {102-106}, VI - 124 IP - 1 AID - 10.1001/archsurg.1989.01410010112022 [doi] 4100 - http://dx.doi.org/10.1001/archsurg.1989.01410010112022 SO - Archives of Surgery January 1, 1989 124(1):102