【单选题】
绒毛膜癌的病理改变正确的是___
A. 增生的滋养细胞未侵及子宫肌层
B. 不伴有远处转移
C. 不伴有滋养细胞出血、坏死
D. 滋养细胞增生规则
E. 绒毛结构消失
查看试卷,进入试卷练习
微信扫一扫,开始刷题

答案
E
解析
暂无解析
相关试题
【单选题】
患者,男性,54岁,有慢性咳嗽、咳痰史10年。近1年来,渐感呼吸急促。X线检查见肺野透亮度增加。肺功能测定,FEV%为45%。最可能的诊断是___
A. 老年性肺气肿
B. 代偿性肺气肿
C. 慢性阻塞性肺气肿
D. 支气管扩张
E. 肺脓肿
【单选题】
麻疹恢复期症状为___
A. 可有麦麸样脱屑,疹退后留有色素沉着
B. 按出疹顺序脱屑,无色素沉着
C. 丘疹第二日消退
D. 按皮疹出疹顺序2~4日内消退
E. 出疹1周后,体温下降,全身症状明显减轻
【单选题】
患儿,女,3岁,诊断为麻疹,体温39~40℃,鼻咽分泌物多,下列哪项护理措施不恰当___
A. 肌注安乃近和乙醇擦浴使体温下降,以防惊厥发生
B. 保证室内温度18~22℃
C. 绝对卧床休息
D. 保持皮肤清洁,勤换内衣
E. 观察病情变化,及时处理并发症
【单选题】
上感小儿的护理措施中不妥的一项是___
A. 加强口腔护理
B. 鼻塞时可用麻黄碱滴鼻
C. 注意观察咳嗽的性质及神经系统症状
D. 发热可口服乙醇氨基酚
E. 注意保暖,衣被应包紧防止再受凉
【单选题】
管饲要素饮食的输入时不正确的措施是___
A. 从低浓度开始逐渐递增
B. 液量从少量开始,速度从50ml/h开始
C. 温度不可过高维持在38℃左右
D. 保证营养液及输注用具的清洁无菌
E. 测定胃内残余量,大于150ml应暂停输注
【单选题】
患者,女性,48岁。胆石症多年,2天前因急腹痛、寒战、高热、黄疸门诊治疗,无好转,现神志不清,血压10/6.7kPa(75/50mmHg),应考虑为___
A. 急性化脓性胆管炎
B. 急性胆囊炎
C. 暴发性肝炎
D. 肝总管结石
E. 急性梗阻性化脓性胆管炎
【单选题】
下列不属于孕激素的生理功能的是___
A. 降低妊娠子宫对缩宫素的敏感性
B. 促进体内水与钠的排泄
C. 促进阴道上皮细胞脱落
D. 促进骨中钙质沉着
E. 可升高基础体温可升高03~05℃
【单选题】
患者女性,29岁。孕33周,突然阴道流血如经量,无腹痛,此时,需诊断是否前置胎盘,应建议进行___
A. 腹部触诊
B. 阴道检查
C. B超检查
D. 血常规检查
E. 后穹隆穿刺
【单选题】
患者,男性,36岁。左腰部被撞伤2小时,因左腰痛、尿色红来院就诊。查血压16/9kPa(120/70mmHg),心率80次/分,呼吸平稳,左腰部稍肿伴明显压痛,腹软无压痛。诊断肾损伤,护理中应特别强调___
A. 常规保留导尿管
B. 做好术前准备
C. 绝对卧床休息
D. 镇静、镇痛
E. 应用止血药物
【单选题】
患者,男性,57岁,暴饮后突发急性胰腺炎入院,观察时要警惕该病人可能发生的最常见并发症是___
A. 休克
B. 胰瘘
C. 上消化道大出血
D. 腹腔脓肿
E. 胰腺假性囊肿
推荐试题
【填空题】
take a toll on,in other words ,drop out,in turn ,at risk (of) ,interfere with,be accustomed to, contribute to,cut back on ,hold on to
Drinking too much can increase the risk of developing high blood pressure, which [ ] can lead to heart attack or stroke
【填空题】
take a toll on,in other words ,drop out,in turn ,at risk (of) ,interfere with,be accustomed to, contribute to,cut back on ,hold on to
Low-cost airlines are emerging all over Asia; this will [ ]the development of the worlds air-travel market as a whole
【填空题】
take a toll on,in other words ,drop out,in turn ,at risk (of) ,interfere with,be accustomed to, contribute to,cut back on ,hold on to
When you move to a new country, you may find the food there strange and you may miss the familiar smells of the food [ ] in your country
【填空题】
take a toll on,in other words ,drop out,in turn ,at risk (of) ,interfere with,be accustomed to, contribute to,cut back on ,hold on to
Although he kept trying and failing, I always [ ] the belief that he would succeed one day.
【填空题】
take a toll on,in other words ,drop out,in turn ,at risk (of) ,interfere with,be accustomed to, contribute to,cut back on ,hold on to
The tax only affects people with an annual income over $200,000-[ ], it will only attect the very rich.
【填空题】
controversial,assess, resolve,decrease,alter,abandon,indicate,undermine,compromise, conventional
Studies[ ]that children who often take part in cooperative programs benefit a lot more than other children
【填空题】
controversial,assess, resolve,decrease,alter,abandon,indicate,undermine,compromise, conventional
They are such a(n) [ ] family- they must have been shocked when their son dyed(染) his hair pink,
【填空题】
controversial,assess, resolve,decrease,alter,abandon,indicate,undermine,compromise, conventional
Testing students by examinations has long been regarded as a reliable way to [ ]students'ability
【填空题】
controversial,assess, resolve,decrease,alter,abandon,indicate,undermine,compromise, conventional
Many power stations have been modernized to give off less pollution, or they were moved further away from the living areas in order to [ ] the damage,
【填空题】
controversial,assess, resolve,decrease,alter,abandon,indicate,undermine,compromise, conventional
Unemployment has come down slightly, but this does not [ ]the fact that it is still a major problem
【填空题】
controversial,assess, resolve,decrease,alter,abandon,indicate,undermine,compromise, conventional
Mr. Smith is not doing well; the doctor told us that several colds [ ]his health
【填空题】
controversial,assess, resolve,decrease,alter,abandon,indicate,undermine,compromise, conventional
The best way to deal with problems at home is to talk things out calmly and honestly and try to reach a(n) [ ]
【填空题】
open the door to,In advance,all at once,reap the benefits (of), make the most of,over time, get by, stand a chance (of),remind of, take pleasure in,
Experts say our company is amazing in that sales have been increasing steadily [ ]
【填空题】
make it, with open arms ,strip off,keep back,
free of/ from ,after all,straighten up, throw away
After 10 years of full-time training, she has,finally [ ] as a professional dancer.
【填空题】
make it, with open arms ,strip off,keep back,
free of/ from ,after all,straighten up, throw away
[ ], what is the point in taking part in the competitive event if the result is only to prove how incompetent you are?,
【填空题】
make it, with open arms ,strip off,keep back,
free of/ from ,after all,straighten up, throw away
Redecorating the house is a challenging task. It's necessary to [ ] the wallpaper first.
【填空题】
make it, with open arms ,strip off,keep back,
free of/ from ,after all,straighten up, throw away
I never really had any problems with change. On the contrary, I welcome change [ ]
【填空题】
make it, with open arms ,strip off,keep back,
free of/ from ,after all,straighten up, throw away
A lot of what we [ ] is made from raw materials which are not renewable
【填空题】
make it, with open arms ,strip off,keep back,
free of/ from ,after all,straighten up, throw away
Megan and John realized that their house was too messy for a new baby, so they decided to [ ] their house before the baby was born
【填空题】
make it, with open arms ,strip off,keep back,
free of/ from ,after all,straighten up, throw away
Jennifer couldn't [ ] her tears when she saw the sick children at a new blood cancer center in Virginia
【填空题】
make it, with open arms ,strip off,keep back,
free of/ from ,after all,straighten up, throw away
We want to give all children a world [ ] violence
【填空题】
advocate,involve,confine,respond,subsequent ,distinct ,intense, fulfill,circumstance, reconcile
Fortunately, the accident didn't [ ] many people, for there was little traffic at that hour.
【填空题】
advocate,involve,confine,respond,subsequent ,distinct ,intense, fulfill,circumstance, reconcile
She[ ] her ambition of becoming a fashion designer after years of hard work
【填空题】
advocate,involve,confine,respond,subsequent ,distinct ,intense, fulfill,circumstance, reconcile
They kept on trying their best to develop
their business, but in such [ ]market competition, they had no Idea if success would come along one day
【填空题】
advocate,involve,confine,respond,subsequent ,distinct ,intense, fulfill,circumstance, reconcile
As music plays an important role in our life, many music teachers and educators [ ] taking up a musical instrument at a young age
【填空题】
advocate,involve,confine,respond,subsequent ,distinct ,intense, fulfill,circumstance, reconcile
This rule should be entirely clear in the minds of everyone and should not be misunderstood under any [ ]
【填空题】
advocate,involve,confine,respond,subsequent ,distinct ,intense, fulfill,circumstance, reconcile
My daughter was shy; she was afraid to ask questions,[ ] to questions in class,or talk with other children
【填空题】
advocate,involve,confine,respond,subsequent ,distinct ,intense, fulfill,circumstance, reconcile
I got from him only a letter, which was put on my office desk; [ ] to the receipt of this letter I have never heard from him
【填空题】
advocate,involve,confine,respond,subsequent ,distinct ,intense, fulfill,circumstance, reconcile
The duties to provide services for children in need are not [ ] to the local social services department
【填空题】
advocate,involve,confine,respond,subsequent ,distinct ,intense, fulfill,circumstance, reconcile
We pray that all nations be [ ] and that all people around the world live in peace
【填空题】
controversial,assess, resolve,decrease,alter,abandon,indicate,undermine,compromise, conventional
It was reported the president had [ ]to fight If war was necessary,even if it meant destroying his chances of re-election
【填空题】
controversial,assess, resolve,decrease,alter,abandon,indicate,undermine,compromise, conventional
I had to [ ] one of my email accounts as it was filled with junk mail
【填空题】
controversial,assess, resolve,decrease,alter,abandon,indicate,undermine,compromise, conventional
Darwin's theory of evolution remains[ ] partly because it challenges the religious belief that God created man
【填空题】
advocate,involve,confine,respond,subsequent ,distinct ,intense, fulfill,circumstance, reconcile
He suggested a small but [ ] improvement on our former plan; I really appreciate it.
【填空题】
in sb. 's words,count on,make sense of ,reserve for, shield from,call on, sum up, relate to ,in need,
be/ get caught up in
She held her hand above her eyes to [ ]them [ ] the sun so that she could see more clearly the man in front of her
【填空题】
in sb. 's words,count on,make sense of ,reserve for, shield from,call on, sum up, relate to ,in need,
be/ get caught up in
The boy studied the signs for over an hour,but still could not [ ]them, so he turned to his teacher for help
【填空题】
in sb. 's words,count on,make sense of ,reserve for, shield from,call on, sum up, relate to ,in need,
be/ get caught up in
They [ ] the developed countries to commit more money to protecting the environment
【填空题】
in sb. 's words,count on,make sense of ,reserve for, shield from,call on, sum up, relate to ,in need,
be/ get caught up in
We will continue to care for those [ ] and work to establish a society that is generous and prosperous
【填空题】
in sb. 's words,count on,make sense of ,reserve for, shield from,call on, sum up, relate to ,in need,
be/ get caught up in
Many people [ ]careers and raising kids so that they forget that their marriages also need to be taken good care of
【填空题】
in sb. 's words,count on,make sense of ,reserve for, shield from,call on, sum up, relate to ,in need,
be/ get caught up in
My most favorite program is the one that deals with scientific subjects that ordinary people can [ ]