Mesothelioma Lung Cancer Exposure to asbestos can cause mesothelioma, lung cancer, and asbestosis. Mesothelioma occurs in the linings of tissues, and the majority of cases begin in the lungs. A less common type of mesothelioma starts in the lining of the abdomen known as malignant mesothelioma of the peritoneal region. https://vimeo.com/704984893