对肿瘤标本检查应该描述()
A.部位
B.大小
C.形状与周围组织的关系
D.包膜
E.以上全部都是
参考答案:E
—I was late for work this morning.
—_________. You started early, didn't you?[ ]
A. Why not?
B. So what?
C. How come?
D. Never mind.
食管腐蚀伤一般表现为吞咽疼痛、吞咽困难等急性期的症状,这些症状一般持续()
A.1~3天
B.4~7天
C.1~2周
D.2~3周
E.1~2月