Mesothelioma - A Rare Asbestos Disease Mesothelioma is a type of cancer that develops in the linings of specific organs. It can begin in the lungs (pleural mesothelioma) or in the stomach lining (peritoneal mesothelioma). Asbestos exposure is one of the main risk factors for mesothelioma. It can take decades https://vimeo.com/704979242