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Lifeline about Cancer

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Definition of Cancer? A term for a condition in which abnormal cells divide without control and can invade nearby tissues. There are different main k ind of “Cancer.” Carcinoma is a tumor that starts in the skin or in tissues that line or cover internal organs. Cancer cells can also extend to other parts of the body through the blood and lymph systems. Sarcoma is a tumor that starts in bone, cartilage, fat, muscle, blood vessels, or other connective or supportive tissue. Leukemia is cancer that begins in blood-forming tissue, such as the bone marrow and causes large numbers of abnormal blood cells to produced and enters the blood. Central nervous system cancers are tumors that begin in the tissues of the brain and spinal cord. Lymphoma and multiple myeloma are cancers that start in the cells of the immune system. Symptoms of Cancer ·          Skin changes : ·          A new mole or a replacement in