Lung cancer
Overview Lung cancer Lung cancer is a type of cancer that begins in the lungs. Your lungs are two spongy organs in your chest that take in oxygen when you…
VOA英语教学网 - VOA LEARNING ENGLISH
一个让你免费在线学习VOA英语的好地方! 无须报名, 不收学费, 全年无休, 保证提高! (^_^)
Overview Lung cancer Lung cancer is a type of cancer that begins in the lungs. Your lungs are two spongy organs in your chest that take in oxygen when you…
I’m Faith Lapidus with the VOA Special English Health Report. Researchers have found more evidence that suggests a relationship between race and rates of lung cancer among smokers. A new…
I’m Shep O’Neal with the VOA Special English Health Report. Last week, a man who was a nightly presence in millions of American homes died of lung cancer. Peter Jennings…