Mesothelioma - A Rare Asbestos Disease Mesothelioma is a cancer that is found in the linings of certain organs. It can begin in the lungs (pleural mesothelioma) or in the stomach the lining (peritoneal mesothelioma). The exposure to asbestos is the main risk factor for mesothelioma. After exposure, symptoms may https://vimeo.com/704939981