be run down The country's nuclear industry is being run down. run sth down The president had promised to run down all military operations in the region. The farm was a lot of work, but he did not want to let it run down.
Treating bone cancer. Treatment for bone cancer depends on the type of bone cancer you have, how far it has spread and your general health. The main treatments are surgery, chemotherapy and radiotherapy.
Treatment of lung cancer. Treatment of lung cancer refers to the use of medical therapies, such as surgery, radiation, chemotherapy, percutaneous ablation, and palliative care, alone or in combination, in an attempt to cure or lessen the adverse impact of malignant neoplasms originating in lung tissue.