Respiratory Tract Diseases: News and Research on Respiratory Tract Neoplasms

MeSH tree: C08.785

Asphalt is everywhere, but is it bad for our health?

If you piled all of Phoenix's pavement into one spot, it would be enough to cover San Francisco four times over. Roads, parking lots, and other paved surfaces blanket a lot of land—an estimated 40% of Arizona's capital city.

page 3 from 40