Mesothelioma - A Rare Asbestos Disease Mesothelioma is a type of cancer that is found in the linings of certain organs. It can start in the lung (pleural mesothelioma) or in the stomach liner (peritoneal mesothelioma). Asbestos exposure is the most significant risk factor for mesothelioma. It can take decades https://vimeo.com/704991667