标签：colon 相关文章
New Non-invasive Colon Cancer Test Claims 94% Accuracy 新型检测非侵入性结肠癌准确度达94% According to the World Cancer Research Fund and the American Institute for Cancer Research, colorectal cancer is the third most common cancer worl
VOA标准英语2014年(九月)
2-4-A Dialogue 1: M: What's the trouble? W: I feel dizzy and my whole body aches. M: How long have you been sick? W: Two or three days now. M: How's your appetite? W: I've got no appetite. The sight of food simply turns my stomach. What's wrong with
全新版大学英语听说教程第二册
By Carol Pearson Washington, DC 09 February 2006 watch Low Fat Diet report The results of the largest study ever concerning diet and cancer in women are in. And some doctors are disappointed that ther
2006年VOA标准英语（二月）
Diesel fuel in the US and the fumes from diesel engines are about to get a whole lot cleaner. As of today, the Environmental Protection Agency is requiring much of the diesel in the country to have 97% less sulfur in it. It's the start of a project
2006年NPR美国国家公共电台
Health Report - With Physical Activity, No Need to Be an Olympian This is the VOA Special English Health Report. Watching the Olympics probably made some people feel a little guilty about not exercising. The truth is, if physical inactivity were a sp
2012年VOA慢速英语(九)月
By Melinda Smith Washington 10 July 2007 A recent study in the Journal of the American Medical Association shows that older people who carry certain genes are more susceptible to a loss of their central vision. That loss of sight is an advanced form
2007年VOA标准英语（七月）
This is the VOA Special English Health Report. People since ancient times have used aspirin-like medicines to fight pain and reduce high body temperature. Boxes of aspirin at a drugstore in Chicago Modern research has found other uses for aspirin. T
VOA慢速英语2009年（八）月
Related Links Journal of the American Medical Society Progress in the War Against Cancer American Cancer Society Colon cancer study Despite advances in prevention, diagnosis and treatment, cancer remains the second-leading cause of death in the Unite
VOA标准英语2010年(三月)
Study: Early CT Scans Increase Lung Cancer Survival Rates A new study has found smokers and former smokers who develop lung cancer are more likely to survive if their disease is detected with a computed tomography, or CT scan instead of a standard ch
VOA标准英语2011年(七月)
Study Finds Removing Polyps Saves Lives Colon cancer normally starts with growths called polyps inside the intestine. Previous studies have shown that removing polyps can prevent colon cancer from developing. The new study, published in the New Engla
VOA标准英语2012年(二月)
America's Health Report Card Shows Improvement Needed If you ask Americans about health and life expectancy, they're pretty well informed. I believe Americans are living longer. I do not believe they are healthier, said one woman. I dont think Americ
VOA标准英语2013年(七月)
SCOTT SIMON, HOST: A stranger in the mind of an 11-year-old boy named Marcus gestures at an abandoned old home and tells him, people who go in don't always come out. Now, do you think that'll keep that boy away from the house they call Grief Cottage?
2017年NPR美国国家公共电台6月
By Melinda Smith Washington, D.C. 03 April 2007 Watch Cancer report The World Health Organization projects that cancer mortality rates are on the rise. More than 70 percent of the seven and a half million deaths from cancer in 2005 occurred in low a
2007年VOA标准英语（四月）
By Melinda Smith Washington 17 September 2007 The U.S. Centers for Disease Control and Prevention has released figures that show Americans are living longer. Experts attribute the longevity to better treatment for heart disease, cancer and stroke --
2007年VOA标准英语（九月）
By Mona Ghuneim New York 11 September 2007 The United States marked the sixth anniversary of the September 11, 2001, terrorist attacks on the United States with ceremonies, tributes and silence all over the country. From VOA's New York Bureau, Mona G
2007年VOA标准英语（九月）
The crowd at the Republican National Convention in St. Paul, Minnesota last week was described as a sea of white faces by some reporters. The number of African Americans in attendance was significantly down from the 2004 Republican convention. And m
VOA标准英语2008年（九月）
By Jessica Berman Washington 04 March 2008 According to the results of a large U.S. study, older women who used hormone therapy to ease the symptoms of menopause and then discontinued it remain at increased risk of cancer. Researchers voiced surprise
VOA标准英语2008年（三月）
For 17 months, until he left the job in September 2007, Tony Snow was the White House press secretary, the voice of the Bush administration. Now, he is being remembered and mourned by the president he served, and the reporters who sparred with him i
VOA标准英语2008年（七月）
By Melinda Smith Washington 01 October 2009 Child with cancer A childhood cancer foundation based in the U.S. estimates that 160,000 children around the world are diagnosed each year with cancer. The odds of survival are better in developed countrie
VOA标准英语2009年(十月)
The crowd at the Republican National Convention in St. Paul, Minnesota last week was described as a sea of white faces by some reporters. The number of African Americans in attendance was significantly down from the 2004 Republican convention. And mo
VOA双语新闻 2008年9月