Mesothelioma - A Rare Asbestos Disease Mesothelioma, a cancerous growth that occurs in the tissues and linings of certain organs. It can start in the lung (pleural mesothelioma) or in the stomach liner (peritoneal mesothelioma). Exposure to asbestos is the primary risk factor for mesothelioma. It can take decades for https://vimeo.com/704971937