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Lung cancer is a type of cancer that starts when abnormal cells grow in the lungs. It is the leading cause of cancer-related deaths worldwide, mainly due to smoking tobacco. Learn about the risk factors, diagnosis, treatment, and prevention of lung cancer from WHO.
Lung cancer is a type of cancer that starts in the lungs. Your lungs are 2 sponge-like organs in your chest that are separated into sections called lobes. Your right lung has 3 lobes. Your left lung has 2 lobes. The left lung is smaller because the heart takes up more room on that side of the body.
30 kwi 2024 · Lung cancer is a kind of cancer that starts as a growth of cells in the lungs. The lungs are two spongy organs in the chest that control breathing. Lung cancer is the leading cause of cancer deaths worldwide. People who smoke have the greatest risk of lung cancer.
Lung cancer, also known as lung carcinoma, is a malignant tumor that begins in the lung. Lung cancer is caused by genetic damage to the DNA of cells in the airways, often caused by cigarette smoking or inhaling damaging chemicals.
16 paź 2019 · Lung cancer or bronchogenic carcinoma refers to tumors originating in the lung parenchyma or within the bronchi. It is one of the leading causes of cancer-related deaths in the United States. Since 1987, lung cancer has been responsible for more deaths in women than breast cancer.
Lung cancer is a malignancy that develops in the tissues of the lung, usually in the cells lining air passages. It can be classified into two main types: small cell and non-small cell, based on how the cells look under a microscope.
Lung cancer is a disease caused by uncontrolled cell division in your lungs. Your cells divide and make more copies of themselves as a part of their normal function. But sometimes, they get changes (mutations) that cause them to keep making more of themselves when they shouldn’t.
