The mesothelium is a tissue that covers and protects the outer surface of some organs. Malignant mesothelioma is a rare kind of cancer that starts in the mesothelium. Learn more about symptoms, diagnosis, and treatments.

Lung cancer is cancer that starts in the cells that make up the lungs. Learn more about symptoms, diagnosis, and treatments.

Liver cancer is cancer that starts in your liver. There are different kinds of liver cancer, but the most common type in adults is called hepatocellular carcinoma. Learn more about symptoms, diagnosis, and treatments.

Laryngeal cancer starts in the voice box (larynx), which is located in your neck. Learn more about symptoms, diagnosis, and treatments.

A helpful guide to kidney cancer, from symptoms and diagnosis to getting a second opinion and types of treatment.

In Kaposi sarcoma (KS), cancer starts in the cells that form the lining of lymph or blood vessels. Learn more about symptoms, diagnosis, and treatments.

Hodgkin lymphoma is cancer that starts in the lymphatic system. The lymphatic system is part of the immune system. Learn more about symptoms, diagnosis, and treatments.

Head and neck cancer is the term given to cancers that start in the head and neck region. Learn more about symptoms, diagnosis, and treatments.

Your body is made up of tiny building blocks called cells. When these cells change and grow out of control, it's called cancer. The abnormal cells crowd out normal, healthy cells, making it hard for your body to work in the right way.

Gallbladder cancer starts in the cells that form the gallbladder. Learn more about symptoms, diagnosis, and treatments.