对于癌肿局限于直肠壁且只有局部淋巴转移的患者,最佳治疗方案是:()
A.根治手术
B.乙状结肠造瘘术
C.化疗
D.放疗
E.内服药物
参考答案:A
根据下面一段对话内容,从7个选项中选出能填入空白处的最佳选项,其中有两项为多余选项。
A:Excuse me. ()
B:Yes. You don’t know me,of course.I don’t teach here.I just give oral examinations here now and then. Don’t be nervous.
A:Nervous Who Me
A.You must have wronged me.
B.Oh! I’m so sorry about this.
C.Please stop just a second.
D.Are you Mr. Smith
E.But may I ask you something first
F.Is there anything I can do for you
G.Now, sit down please.
拔除胸腔闭式引流管后()小时内,应密切观察患者是否有胸闷、呼吸困难、切口漏气、渗液、出血等异常情况。
A、12
B、24
C、48
D、72