American Lung Association 美国肺脏协会 ; 美国肺脏学会 ; 美国肺科协会 ; 美国肺病协会
American Lung Association of California 美国肺脏协会加州分会
The American Lung Association (ALA) has issued new guidelines on combating colds and the flu, and one of the keys is being able to quickly tell the two apart.
美国肺脏协会(ALA)已经发布了对抗感冒和流感的新指南,其重要意义之一是能够快速地将两者区分开来。
Things are not as bad as they once were but, according to the American Lung Association, Los Angeles is still the worst city in the United States for levels of pollutants.
虽然现在的情况不像以前那么糟糕,但是根据美国肺脏协会的数据,洛杉矶仍然是美国污染物水平最高的城市。
"As lungs get progressively worse, the ability of the body to compensate goes down and the heart can't pump strongly enough," says Norman Edelman of the American lung Association.
“当肺部日益恶化时,机体代偿能力下降,心脏泵血机能不够强”,美国肺协的诺曼·艾得曼说。
The American Lung Association said Pittsburgh was last in the nation in one of three measures of air quality.
VOA: special.2009.07.13
In two thousand five, he successfully completed the American Lung Association Open Airways for Schools Program.
VOA: special.2009.07.28
The American Lung Association says half of the fifty states have passed smoke-free laws.
VOA: special.2009.05.27
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