Mesothelioma Mesothelioma is a form of cancer, is found in the organ linings. It most often affects the lungs (pleura) but can also affect the abdomen's lining (peritoneum) as well as the heart or testicles. Mesothelioma is a result of asbestos fibre exposure. Typically, symptoms don't appear until decades after https://vimeo.com/705046465