Asbestos Exposure Mesothelioma Asbestos is an assortment of minerals that are bonded together to create fibrous, thin materials. When these materials are agitated, tiny fibers can be inhaled. They adhere to the lung's lining (pleura) and may reach the heart or abdomen lining (peritoneum or tunica vaginalis). Asbestos exposure can https://wikimapia.org/external_link?url=https://vimeo.com/704914488