Mesothelioma - A Rare Asbestos Disease Mesothelioma is a type of cancer that grows in the linings of various organs. It can start in the lungs (pleural mesothelioma) or the stomach liner (peritoneal mesothelioma). Exposure to asbestos is the most significant risk factor for mesothelioma. After exposure, symptoms can be https://vimeo.com/704979185