首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
医学
A、Current smokers exclusively. B、Second-hand smokers. C、With a lung problem. D、At age 40 or over. D根据录音内容“The study, which was p
A、Current smokers exclusively. B、Second-hand smokers. C、With a lung problem. D、At age 40 or over. D根据录音内容“The study, which was p
admin
2022-03-21
45
问题
For years researchers have debated whether smoking effects the lungs in men and women differently. In a most compelling study on the topic to date, researchers determined that women are twice as vulnerable to lung cancer as men. But in a surprising twist, they die at half the rate of men. The study, which was published last week in the Journal of the American Medical Association (J. A. M. A. ), included 9,427 men and 7,498 women from throughout North America who were healthy, at least 40 years old and either current or former smokers. Over the course of more than eight years, a group of investigators led by Dr. Claudia Henschke of the Weill Medical College in New York City identified lung tumors in 113 of the men and 156 of the women. Then the researchers kept track of who lived and for how long, as well as the treatment participants were given. The study showed that both sexes tended to be in their late 60s when they received a lung-cancer diagnosis but that the women usually had smoked considerably less than the men. Still, at each stage of lung cancer, the women lived longer than the men. If the reported results are confirmed, there are a few hints from other research that might explain the sex difference. Women’s bodies appear to have greater difficulty repairing the damage to their genes caused by smoking, but there is also some evidence that estrogen, which is found in women’ s lungs as well as their ovaries, may interfere with some tumors’ ability to grow. There is one thing about which all investigators are ready to agree: lung cancer is particularly deadly and almost entirely preventable. So the take-home message is clear: Don’ t smoke! If you do smoke, quit!
21. What is the talk mainly about?
22. What was one of the requirements for the participants of the study?
23. Over the course of more than eight years, how many of the participants developed lung cancer?
24. Which of the following is one finding of the study?
25. What is the consensus among all the investigators on smoking?
选项
A、Current smokers exclusively.
B、Second-hand smokers.
C、With a lung problem.
D、At age 40 or over.
答案
D
解析
根据录音内容“The study, which was published last week in the Journal of the American Medical Association (J. A. M. A. ) , included 9,427 men and 7,498 women from throughout North America who were healthy, at least 40 years old and either current or former smokers”可知,研究的参与者要40岁以上并且现在和之前都不抽烟。故选D。
转载请注明原文地址:https://kaotiyun.com/show/C1H3777K
本试题收录于:
医学博士外语题库考研分类
0
医学博士外语
考研
相关试题推荐
A、Gostraightaheadalongthestreet.B、Walkrightintothelecturehall.C、Askthewomanaquestion.D、Attendalecture.C男士表示想
A、Sheisabsent-minded.B、Sheishostile.C、Sheisaggressive.D、Sheiscontrolling.D对话中讲到老板总是去检查员工的工作,几乎一小时要去三四次,这表明这位老板很爱控制员工
A、Cough.B、Diarrhea.C、Headache.D、Stomachupset.A男士提到了自己gotanupsetstomach,abadheadache以及diarrhea,并没有提到Cough(咳嗽)。
A、Intheclinic.B、Intheward.C、Inthedrugstore.D、Inthedepartmentstore.C男士得了重感冒,向女士寻求建议,女士给他开了一些药,并告诉他如果还没有好就去看医生,由此可以推
FormonthsGinaCruz,aManilagrandmother,playedPepsiCola’s"NumbersFever"promotionlottery,buyingseveralbottlesaday
Thesymptomsmaybe______bycertaindrugs.
Advancesincosmeticdentistryandplasticsurgeryhavemadeitpossibletocorrectfacialbirthdefects,repairdamagedteetha
Alreadylaserscanobliterateskinblemishes,topicallyapplieddrugscansmoothfaciallinesandinjectedagentscanremovedee
A、Decidewhethertheyaremechanistsorvitalists.B、Takeanarticlehomeandreadit.C、Transfertotheintroductoryclass.D、W
OnSeptember7,2001,a68-year-oldwomaninStrasbourg,France,hadhergallbladder(胆囊)removedby-surgeonsoperating,viacomp
随机试题
患儿男性,生后30分钟,因“重度窒息复苏后”入院。患儿G3P2,胎龄38+4周阴道顺产,出生体重2960g,生后全身皮肤紫,无呼吸,心率<100次/min,四肢肌张力低,刺激后无反应,Apgar评分1分钟2分,即予清理呼吸道后,气管插管球囊加压给氧,胸外心
A.淋巴道播散B.血道播散C.二者皆有D.二者皆无原发性肺结核的常见播散方式是
A.鳞癌B.腺癌C.小细胞未分化癌D.大细胞未分化癌E.细支气管肺泡癌肺癌最常见的病理类型是
人工流产后感染,其中医治法
一辆汽车在笔直的公路上行驶,两次拐弯后,仍在原来方向上平行前进,那么,这两次拐弯的角度可能是?()
简述侦查监督的内容。
周朝的“三公”是()、太傅和太保的统称。
根据下列材料回答问题根据图二、三,可以推断出()。
张某为元旦晚会创作了一个小品。依照著作权法,张某取得该小品著作权的时间为()。
给定程序中,函数fun的功能是:将形参给定的字符串、整数、浮点数写到文本文件中,再用字符方式从此文本文件中逐个读入并显示在终端屏幕上。请在程序的下画线处填入正确的内容并把下画线删除,使程序得出正确的结果。注意:部分源程序给出如下。
最新回复
(
0
)