Mesothelioma Mesothelioma is a type of cancer that develops in the linings that surround organs. It is most commonly found in the lung (pleura) but can also affect the abdominal lining (peritoneum) and heart, as well as testicles. Exposure to asbestos fibres can be the cause mesothelioma. Typically, symptoms don't https://vimeo.com/705048189