Mesothelioma - A Rare Asbestos Disease Mesothelioma, a cancerous growth that develops in the tissues and linings of certain organs. It can begin in the lungs (pleural mesothelioma) or in the stomach the lining (peritoneal mesothelioma). Asbestos exposure is a major risk factor for mesothelioma. After exposure, symptoms can take https://vimeo.com/704933002