下列肿瘤的主要特点中,哪一项是错误的A.丧失正常细胞功能 B.最终将发生转移 C.不

题型:单项选择题

问题:

下列肿瘤的主要特点中,哪一项是错误的

A.丧失正常细胞功能

B.最终将发生转移

C.不按正常规律生长

D.破坏原来器官功能

E.细胞过度增殖

考点:卫生资格考试(中初级)外科基础知识外科学基础
题型:单项选择题

下列句子没有语病的一句是(     )

A.柳永没有想到,姑苏的天空竟这般的蓝,蓝得仿佛只要一伸手,手指就会被染成蓝色。

B.学校在改善教师办公条件上,做了不少工作,大大提高了教师工作的积极性。

C.平心而论,对于这样与自己的祖辈、父辈都有密切关系的重要政治势力,即便是德高望重的一代雄主也未免下得了决心去动手,但康熙却向他们,也向自己挑战了。

D.尽管当时文章中没有明确指出,旧式农民战争之所以终归失败,是因为没有无产阶级的领导,但是,他以无可辩驳的事实,说明了有没有中 * * 党的领导,是农民战争走向胜利的决定性因素。

题型:单项选择题

某项目当折现率i1=12%时,财务净现值FNPV1=2 800万元,当i2=13%时,FNPV2= -268万元,用试差法计算财务内部收益率为( )%。

A.13.11

B.11.09

C.12.91

D.12.09

题型:单项选择题

供应视交叉的动脉不包括()

A.大脑前动脉

B.前交通动脉

C.大脑后动脉

D.后交通动脉

E.基底动脉

题型:单项选择题

在化工工艺流程图中,符号中的A、B、C表示()。

A.A、B、C3个设备串联

B.××反应器有3个

C.××反应器有3个,作用相同且并联

D.××反应器的3个型号

题型:单项选择题

My First Experience with AIDS Patients
我初次接触艾滋病人


by Marc Kielburger
I was ushered to the AIDS ward of a hospice in the slum.I would later learn that the ward did not exist,at least not officially.Not a single person in Thailand had AIDS,according to the Thai government at the time.People got"sick,"of course,sometimes"very sick."but no one had AIDS.The hospice was home to an ever-growing number of"very sick"people.
I entered the ward and was greeted by two Thai nurses.
"Thank goodness you are here,Marc,"said the first.
"You’re a doctor,right"
I shook my head.
"So you are a medical student then!"
I shook my head again.
"But you know medicine,right"
"Kinda,"I offered."I watch E.R.,every Thursday"
After a rapid exchange in Thai,the first one said,"NO problem.Get ready for your fou- hour medical school training!"
"But in my country medical school takes years!" I protested.
"We don’t have that long," she replied. "So we better get started. "
During the next few hours, I learned to clean wounds, administer IVs, treat bedsores, and dispense medicine. The work was punishing, made worse by stifling heat, frequent blackouts, and an incredible stench in the air. I tried desperately to hide my weak nerves and queasy stomach, but more than once dashed for the bathroom to throw up.
Just when it seemed my training was coming to an end, the nurse took me aside. "There are only two more things you need to know," she said. "On the left-hand side of the ward, you will find what we call the Exit Area. " As it turned out, she meant "exit" in the largest sense of the word. Terminally ill patients were hidden behind a curtain and then exited out of the ward after death. "The second thing you need to know," she continued, "is that we haven’t had a day off in three weeks. You’ll be looking after the ward by yourself for the next shift. "
My jaw dropped.
"Don’t worry, Mare," said the other nurse, patting me on the shoulder before turning to leave. "Think of this as the beginning of your residency !" And with that, they walked out. Alone and petrified, I tried unsuccessfully to keep calm.
I counted to twenty-four. That’s how many AIDS patients were in my charge. What am I going to do I thought. What can I do I fell back on my training with the Canadian government and put my talents to work. I served patients water-some with ice, some without. Next, I tried to cheer up everyone, myself included, giving enthusiastic high-fives to patient after patient. Soon enough, everyone was laughing. Some were laughing with me, others most definitely at me, but I didn’t care. As long as I could keep people smiling, I was sure it would all be fine. And it was. Until a short while later, when a patient in the Exit Area began to choke. He had fluid in his lungs and could not breathe. As I crossed the floor, I could hear the man gasping for air. Fumbling and scared, I pulled back the curtain and administered the medicine the nurses had recommended. The man didn’t respond. With nothing left to offer, I sat down and held his hand, looking into his eyes as he breathed heavily for a while and then stopped. Watching him slip away, I was hit by a feeling of anguish such as I’d never felt, either before or since. It haunts me to this day.

What was the AIDS patients’response toward Marc’s efforts to cheer them up

A.They all appreciated his efforts.
B.They were all grateful for his efforts.
C.They all enjoyed his efforts.
D.Some of them thought his efforts were ridiculous.

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