食管癌放疗后继发食管气管瘘,较好的治疗方法为()
A.置入食管带膜支架
B.置入气管带膜支架
C.胃造瘘并食道旷置
D.外科修补治疗
E.同时置入食管和气管带膜支架
参考答案:C
目前作用最强且效能高的利尿药是
A.布美他尼
B.氢氯噻嗪
C.乙酰唑胺
D.呋塞米
E.螺内酯
He hasn't slept at all for 3 days. he is tired out. [ ]
A. There is no point
B. There is no need
C. It is no wonder
D. It is no way