Asbestos Exposure Mesothelioma Asbestos is a class of minerals that bind together to make thin, fibrous materials. When these materials are disturbed tiny fibers can be inhaled. They stick to the lining of the lungs (pleura) and may reach the heart or abdomen lining (peritoneum or tunica vaginalis). Asbestos exposure https://delgado-holmberg.federatedjournals.com/the-reasons-to-focus-on-the-improvement-of-lung-cancer-asbestos-mesothelioma/