Mesothelioma Lung Cancer Asbestos is a known cause of asbestosis, lung cancer and mesothelioma. The majority of mesothelioma cases begin in the lung. A rarer type of mesothelioma starts in the lining of the abdomen known as malignant mesothelioma of the peritoneal region. Like other cancers, mesothelioma caused by uncontrolled https://vimeo.com/704990694