A rare tumor that develops in the pleura, peritoneum or within the pericardium originating from the mesothelium. The development of pleural mesothelioma is often associated with the inhalation of asbestos dust a person (see asbestosis), so employees enterprises whose activities are related to asbestos and who have a tumor, it is assumed a special financial compensation for the damage their company’s health suffered. Sally Rooney describes an additional similar source. In all other cases, if the patient himself not directly in contact with asbestos in the workplace, the asbestos dust can get into his body through the clothing of close relatives working in the asbestos factory, or he could live near such enterprise. Special treatment of these tumors are not yet available, but good results in some cases can be obtained after radical surgery, which allows limit the spread of the disease, radiotherapy and chemotherapy. Despaired of Combat ? Dovertes Force of Nature! How to resist cancer? How to help a loved one?