时间:2019-01-31 作者:英语课 分类:VOA常速英语2007年(十一月)


英语课
By Carol Pearson
Washington, D.C.
26 November 2007
 


Kidney sales are legal in Iran, and they take place in other countries where they are technically 1 against the law.  Now, a prominent American surgeon advocates making kidney sales legal in the United States.  VOA's Carol Pearson has more.


Dominick Lawson is two years old.  He was born with defective 2 kidneys.  So every 48 hours his mother, Kelly Lawson, brings him to the hospital for kidney dialysis. "As long as I'm sitting here, I'll search the globe to try to find him a kidney,” she says, holding back tears.


Dominick is on a waiting list for a donated kidney, but the average wait is so long that many people die while they are on the waiting list.  Some doctors say a drastic remedy is required. 


Dr. Arthur Matas is a former president of the American Society of Transplant Surgeons. He says, "It sounds like the wrong thing to do, to be buying kidneys, until you start realizing that unless we do something dramatic, we're going to have a continuation of this situation where patients are dying on dialysis and their quality of life is worse."


But the U.S. government and major medical organizations, including the National Kidney Foundation, are against the sale of kidneys. Another prominent surgeon, Dr. Gabriel Danovitch, explains. "If kidney sales were allowed in the United States, the sellers would be the most vulnerable among us, who would probably be desperate for money, who may be willing not to tell the truth about their medical histories or the donated kidney."


One thing transplant surgeons agree on is the need.  Dr. Dorey Segev works at the Johns Hopkins University Medical Center. "More and more people are developing kidney failure and more and more people are becoming candidates for a transplant," says the doctor.


Dr. Matas says the federal government should regulate the sales and require sellers to get complete physical and psychological evaluations 3 before any procedure, and then, get follow up care afterwards.  He argues it is legal to buy and sell human blood, eggs and sperm 4 in the U.S., so why not include kidneys?


By his calculations, a kidney transplant saves the expense of dialysis and long-term medical costs. "The only way that we will know whether or not such a system will work is to try a pilot project," proposes Dr. Matas.


Right now there is little support to change the law and make kidney sales legal in the U.S., but Dr. Matas keeps pushing for continued discussion and research that might save thousands of lives.




adv.专门地,技术上地
  • Technically it is the most advanced equipment ever.从技术上说,这是最先进的设备。
  • The tomato is technically a fruit,although it is eaten as a vegetable.严格地说,西红柿是一种水果,尽管它是当作蔬菜吃的。
adj.有毛病的,有问题的,有瑕疵的
  • The firm had received bad publicity over a defective product. 该公司因为一件次品而受到媒体攻击。
  • If the goods prove defective, the customer has the right to compensation. 如果货品证明有缺陷, 顾客有权索赔。
估价( evaluation的名词复数 ); 赋值; 估计价值; [医学]诊断
  • In fact, our moral evaluations are merely expressions of our desires. 事实上,我们的道德评价只是我们欲望的表达形式。 来自哲学部分
  • Properly speaking, however, these evaluations and insights are not within the concept of official notice. 但准确地讲,这些评估和深远见识并未包括在官方通知概念里。
n.精子,精液
  • Only one sperm fertilises an egg.只有一个精子使卵子受精。
  • In human reproduction,one female egg is usually fertilized by one sperm.在人体生殖过程中,一个精子使一个卵子受精。
学英语单词
a.s.a
adoptive sibling
age discrimination in employment
air pollution range
aparathyroidism
armscor
arrival at port
asplenium yoshinagae
beach protection and accretion promotion
biodome
blue mountain coffee
boundary-layer theory
castlenut
cattail march
cayenne jasmines
chalcis fly
chill roll
CIFL
circumferential work
Conoclypidae
content editing process
criteria for stratification
denasal
did good
diebacks
direct release
diverticuloma
drobny
embody
encapsulated winding dry-type transformer
Essaouira
estregenicity
Euphrates River
flap-up speed
Frankfurt School
front screen
gardyn
Gausta
gene recombination
go on the binge
graduating function
granulated sugars
hydrodistention
inherent dynamic behavior
INMARSAT coast earth station
intramountain
inverse secant
jargonises
karyoid(nucleoid)
katang
ketanserin
Koeberle's forceps
lead chamber
legendise
Linaro
lock-up cock
low temperature memory
lower extremity length
lupus erythematosus discoides
map key
mass examination
mesotympanal
metecdysis
ncaa
new franc
no-liability company
non polarized
non-commercial foreign exchange division
nuchal hair
pay for her whistle
plane lamina
plow press drill
pneumoencephalographies
pocket projector
policepeople
prednylidene
preside over sth
prize-givings
raised cosine-rolloff filter
reknotting
rural exodus
senghors
senior high
Shaffer's methods
shininess
shover
silicite (labradorite)
solid waste treatment facility
standard text
subindicating
tentacles
tenuipalpid mite
test-flown
togliattis
tropic air
Trubenized
tryout
tub file
video services
waste disposal work
water-raising machine
WE (write-enable)