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Scientists Test New Treatment for Injuries that Produce Arthritis American researchers are looking for new ways to reduce arthritis pain. Arthritis is known to affect older people. Over time, the joints of the body suffer damage and become inflamed.
2018年VOA慢速英语(二)月
New Treatment Could Prevent, Reverse Alzheimers New research suggests that a brain protein that has changed form may be the cause of brain disorders -- including Alzheimers Disease. Researchers say they have developed a treatment that may cause the p
2015年VOA慢速英语(八)月
Blood Test Shows Concussion Injury 血液检查可以显示脑震荡伤害 A new blood test can tell doctors whether a person has suffered a concussion up to a week after he or she was injured. 一种新型的血液检查可以帮助医生分辨出病人
2016年VOA慢速英语(五)月
Fighting Uphill Battle Against AIDS Africa is the birthplace of HIV/AIDS. No other region of the world has more people living with the disease or has had more people die from it. Yet despite being the epicenter of the epidemic, it took years to raise
VOA标准英语2012年(七月)
DEVELOPMENT REPORT - The Battle Against Polio Continues By Karen Leggett Broadcast: Monday, July 04, 2005 I'm Gwen Outen with the VOA Special English Development Report. Some countries are reporting p
农业与发展
By Phil Mercer Mission Beach, Australia 22 October 2007 Australia is struggling to control the rising population of wild pigs, which are already thought to number about 23 million. Experts in the northern state of Queensland have warned that the anim
2007年VOA常速英语（十月）