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. c. nielsen
armor-clad
bearing design
bed-hoppers
blowing intensity
blue-and-white rice pattern
Borate minerals
Borinquen, Pta.
bowl-shapeds
cacadyl hydride
Capparis hainanensis
cardona
catchcry
chiprupter
commutator-bar
condensation adiabat
cullible
dark background
data-addressed memory
diet type
dimethyl-silicane
doctrinate
dog bones
doortodoor car
dray horse
faked out
faulhabers
feel thirsty
fosile
frame rail
gateaux
goyer
ground bow
growing painss
harmoniac
healthwatches
heating fresh water inlet valve
heavy leather
hit the ball
honoratuss
hyperrhodopsin
hypocleidiums
independent tank
insectologers
instrumental match prediction(i.m.p.)
juryman
kesici
Kokoso
Kolyma
lardaceous spleen
LORAN-A
maleck
Maranon's syndrome
maturable
medium-curing liquid asphalt
metal electrode insert gas welding MIG
microminiature circuit
middlemass
multi-bit
Mundas
mycorrhizal dependency
negative electron affinity photoemitter
non-fulfilment
obtended
office environment
offset prime focus feed
oil-gas spring
Ongarue
open cup flash point tester of petroleum products
ovulase
parmotrema exquisitum
patresses
phage antibody
portable mould
powder core
quad pair cable
rappings
rarefactive
rattier
rustless
security defence
Setturday
spurious interpretation
strike forces
string quartets
stunsail
subpicture
superbombers
symptomatic histiocytosis
syniphase
time assignment speech interpolation
triceps muscle
ultra-speed centrifuge
un openable
uromyces leptodermus
vertical interrupter contact
vertical limit
weathering disintegration
weight-reducings
white millet
wireless speaker
you-one