单词:Brown-Symmer disease
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PEOPLE IN AMERICA - March 24, 2002: Elizabeth Blackwell By Nancy Steinbach Anncr: Every week we tell about someone important in the history of the United States. Today, Shirley Griffith and Ray Freema
VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Faith Lapidus. VOICE TWO: Doctors say people can reduce the risk of some kinds of diabetes by increasing exercise and eating a healthy diet And I'm Bob Doughty. Today, we tell about
The little brown bat was once abundant in the eastern U.S. But within the last 15 years, a fungus called Pseudogynmoascus destructans infiltrated a cave in upstate New York. This fungus causes whats called white-nose syndrome in bats. The illness has
PEOPLE IN AMERICA - December 1, 2002: Julia Ward Howe By Shelley Gollust VOICE ONE: I'm Ray Freeman. VOICE TWO: And I'm Shirley Griffith with the Special English program, PEOPLE IN AMERICA. Every week
Hospital emergency rooms treat injured fingers all the time. Without treatment, a bad cut can lead to permanent damage. But how should a person know when a bleeding cut is serious enough to require medical attention? We asked Dr. Martin Brown, chairm
跟踪流感的新手段 As influenza season peaks in the United States, one researcher is working to bring the public into tracking the epidemic. Using new technology, he may be able to provide public health officials with useful information more qu
Brown proposes changes in the NHS It seems that politicians around the world are thinking about the health of their countries. While in China, Chen Zhu has announced his plans for a universal health service and reform across health services, Gordon
SCIENCE REPORT — March 7, 2002: Alzheimer’s Disease By Nancy Steinbach This is the VOA Special English Science Report. Medical researchers say a new study shows a link between the mental condition
By Melinda Smith Washington, DC 14 September 2006 watch Alzheimer report Researchers say it may soon be possible to scientifically diagnose Alzheimer's disease, without having to wait for autopsy confirmation after the patient has died. Clinical tri
By Lisa Schlein Geneva 22 May 2006 Lee Jong-wook World Health Organization Director General Dr. Lee Jong-wook has died after undergoing surgery over the weekend for a blood clot in his brain. He was 6
Smitha Raghunathan | Washington, DC 25 June 2010 Harvard researchers found that white rice consumption increases the risk of Type 2 diabetes while brown rice consumption actually reduces the risk. Reducing your risk of diabetes may be as simple as ha
SCIENCE IN THE NEWS - Device Gives New Meaning to the Idea of Power Walking Also: A common disease many people have never heard of. And scientists say people with blue eyes are genetically related. Transcript of radio broadcast: 10 March 2008 VOICE
This is the VOA Special English Agriculture Report. About eight hundred million people in Africa, Asia and South America eat cassava. The plant is a major source of food energy and a major food security crop. It can survive in poor soil and without m
GWEN IFILL: Next: the rising toll of Lyme disease and the questions surrounding treatment. Jeffrey Brown has the story. JEFFREY BROWN: Lyme disease was first identified in the 1970s, but it now turns out that it's much more common than previously est
JUDY WOODRUFF: Alzheimer's disease remains among the most devastating diseases that medicine has yet to crack. There's no known cure or treatment that has substantially helped curb memory loss and the decline in cognitive skills. One in eight America
JUDY WOODRUFF: And now to the devastating effects of the deadly virus overseas.Jeffrey Brown has that. JEFFREY BROWN: As we reported earlier, the director of the World Health Organization, Dr. Margaret Chan, issued a dire assessment today of Ebola's
SCIENCE IN THE NEWS - October 1, 2002: Alzheimer’s Disease By Oliver Chanler VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English progra
By Sabina Castelfranco Rome 12 October 2006 The United Nations Food and Agriculture Organization on Thursday inaugurated a new Crisis Management Center to fight avian influenza outbreaks and other major animal health or food health-related emergenci
Time again for our Website of the Week, when we showcase interesting and innovative online destinations. The world of physics has changed a lot since I went to school. More powerful particle accelerators atom smashers, they used to call them have all
Key Sentences(重点句子) 454. I'm very sorry that you are ill. 你生病了我感到很难过。 455. I'm so sorry to bother you. 真报歉,给你添麻烦了。 456.We're worrying about you. 我们真为你担心。 457.How do you f