16 septiembre 2015
Coughing. A sore throat. Maybe a pain in your chest as you take a deep breath. These are all common symptoms for many city-living people when smog levels are high. And while it is well understood that smog can cause such problems, new research has for the first time given us a glimpse as to what might be happening at the molecular level.
http://www.sciencedaily.com/releases/2015/09/150916112555.htm
