炎症
参考答案:
是具有血管系统的活体组织对损伤因子所发生的防御反应。
胃十二指肠溃疡外科手术的绝对适应证是()
A.溃疡病穿孔
B.应激性溃疡
C.溃疡瘢痕性幽门梗阻
D.胃后壁溃疡
E.溃疡病出血
72. For many days I have been trying to ______ what it is that makes Jack so angry.
A.carry out
B.figure out
C.watch out
D.make out