Cách sử dụng
The word 'cancer' is used to describe a disease that can happen in cells of our body. It happens when cells in our body start growing abnormally and can multiply uncontrollably. This then causes tumors to form or invade nearby tissues. Cancer can happen in any part of the body such as the lungs, breast, colon, skin, and others. It's important to see a doctor if you notice any changes in your body, such as lumps, pain, or other symptoms. Early detection of cancer can make it easier to treat and manage.