Lung cancer is one of the most common, most dangerous, and most frequently talked about forms of cancer in the world. Of all ...

A Ukrainian official said Kyiv was responsible for the assassination in Moscow of Gen. Igor Kirillov, the chief of Russia’s radioactive, chemical and biological defense forces. By Anton ...

A great deal can be learned about the lungs' mechanical properties from measurements of forced maximal expiration and inspiration. The spirometer (built-in 1846 by Hutchinson) measures ventilatory ...