www.asbestos.net Exposure to asbestos, a carcinogenic mineral used in construction materials and insulators throughout the twentieth century, can cause asbestosis, a respiratory problem brought on by inhalation of the microscopic fibers. The fibers become lodged in the alveoli, causing breathing difficulty and lead to other pulmonary complications.
http://www.youtube.com/watch?v=MomPqOl3EPQ&hl=en
Tags : netbook
0 comments:
Post a Comment