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Abstract
Cancer chemotherapy is getting resistance towards cancer cells and chemotherapy is become failure in the treatment of cancer due to its toxicity and low bioavailability. Scientists are working on treatment of cancer for any alternative methods. There are some alternative methods are available for treatment of cancer other than chemotherapy. Immunotherapy is used to improve the body natural defence mechanism. In immunotherapy the substance was made from our body parts. This therapy useful for the slowing the growth of cells or kills the cancer cells. Another method is stem cell therapy, in which that restores blood-forming stem cells in people who have had demolished by the very high dosages of chemotherapy. Radiotherapy is another method using for the treatment of cancer, which is delivered by linear accelerator. This radiotherapy controls or kill the malignant cells. Surgery is also one alternative method; this method is used to remove the tumor and cancer cells completely out of the body. This surgery method is very effective in the tumor at specific place and the early stage.