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
外语
Doctors have long known that lung cancer,which kills 160,000 Americans each year,takes a heavier toll among black Americans,part
Doctors have long known that lung cancer,which kills 160,000 Americans each year,takes a heavier toll among black Americans,part
admin
2015-01-09
56
问题
Doctors have long known that lung cancer,which kills 160,000 Americans each year,takes a heavier toll among black Americans,particularly black men,than among whites. 【R6】______It also has to do with differences in income and access to medical care. But there has always been a lingering suspicion that some of the gap might be due to either overt or subconscious discrimination. A study in last week’s New England Journal of Medicine appears to support that disturbing conclusion.
【R7】______Even so,about 20% of lung-cancer patients are found to have a tumor whose biological characteristics and small size give them a good chance of being cured if the malignant growth is surgically removed.
Researchers at the Memorial Sloan, Kettering Cancer Center in New York City looked at data from more than 10,000 white and black Medicare patients whose tumors were found early enough to make them candidates for surgery. About 77% of the white patients underwent the procedure,compared with 64% of blacks. The difference was sufficiently large to reduce the overall survival rate for black patients to 26% after five years,compared with 34%for whites. 【R8】______ "People are dying needlessly, "says Dr. Peter Bach of Memorial Sloan-Kettering.who led the study. He suspects "some combination of the procedure not being offered or pushed by doctors, and patients not accepting it."
【R9】______So getting the word out that there is a proven treatment could help close the gap. It’s also vital for doctors and patients to make sure they understand each other.
Better communication will be even more important as treatments become more complex. Currently there’s no screening test for finding lung cancer early.(Chest X rays almost always catch it too late.)But Dr. Claudia Henschke of the Weill Medical College at Cornell University and her colleagues believe they have found a way to identify very small tumors with low-dose CAT scans. 【R10】______.
A. Unlike other cancers,lung cancer is extremely hard to detect in its earliest,most treatable stages.
B. If there is a silver lining to this,it’s that those who were operated on had a similar survival rate regardless of race.
C. In part that’s because 34% of black men in the U.S. smoke cigarettes,compared with 28% of white men,
D. Often it takes only a little extra time and attention to bridge any cultural differences.
E. It’s a gap that concerns the doctors.
F. It’s a new approach that all smokers and ex-smokers,regardless of race,should keep an eye on.
【R8】
选项
答案
E
解析
此段内容讲,研究发现,更多的白人患者有机会接受肿瘤切除手术,而黑人却没有,因而就导致了白人与黑人患癌症的存活率有差距。这是一个涉及到医生缺口的问题。答案是E。
转载请注明原文地址:https://kaotiyun.com/show/G4QO777K
0
考博英语
相关试题推荐
Hereisagreatironyof21st-centuryglobalpublichealth;Whilemanyhundredsofmillionsofpeoplelackadequatefoodasare
Writersnowadayswhovaluetheirreputationamongthemoresophisticatedhardlydaretomentionprogresswithoutincludingthew
Cancerhasalwaysbeenwithus,butnotalwaysinthesameway.Itscareandmanagementhavedifferedovertime,ofcourse,but
Aconsiderableamountofmedicalresearchisaimedatidentifyingriskfactorsfordisease.Therationalebehindthisworkisth
Aconsiderableamountofmedicalresearchisaimedatidentifyingriskfactorsfordisease.Therationalebehindthisworkisth
Aconsiderableamountofmedicalresearchisaimedatidentifyingriskfactorsfordisease.Therationalebehindthisworkisth
Waristhesocialcancerofmankind.Itisaperniciousformofignorance,foritdestroysnotonlyits"enemies",butalsothe
Asadevelopingcountry,wemustkeep______withtherapiddevelopmentoftheworldeconomy.
Consumersandproducersobviouslymakedecisionsthatmoldtheeconomy,butthereisathirdmajor【1】toconsidertheroleofgov
随机试题
试述太平天国农民战争的意义。
阅读《答李翊书》中的一段文字,然后回答问题。气,水也;言,浮物也。水大而物之浮者大小毕浮。气之与言犹是也,气盛则言之短长与声之高下者皆宜。……“气”和“言”指的是什么?
关于犯罪嫌疑人、被告人逃匿、死亡案件违法所得的没收程序,下列哪一说法是正确的?(2012年试卷2第38题)
以下对爆破作业描述不正确的是()。(1)雷雨季节宜采用电雷管起爆法起爆。(2)炸药反应不完全时,不会引起有毒气体含量增加。(3)同一爆破网络应使用同厂、同批、同型号的电雷管。(4)处理盲炮时进行安全警戒。
行业的成长实际上是指( )。
企业会计方法和程序前后各期( )。
某公司正处于快速发展时期,急需高素质人才加盟,为此人力资源部门和多家猎头公司签订了合作协议,开始进行大张旗鼓的人才招募选拔。该公司人才招募选拔的流程是:猎头公司推荐候选人,候选人资料经人力资源部经理筛选后交总经理审阅,由总经理决定是否面试,再由人力资源部和
根据《企业所得税法》及其实施条例的有关规定,不得提取折旧的固定资产是()。
出境旅游领队带领旅游团入中国境的服务包括()
(2015·河南)既是课程标准的具体化,也是师生进行教学的主要依据的是教科书。()
最新回复
(
0
)