The symptoms of lung cancer
Lung cancer often does not have symptoms until after the cancer has spread to other parts of the body. Symptoms will vary depending on the type and stage of lung cancer and location and size of the tumor. Some lung cancer symptoms are similar to those of other common illnesses.
Learn about lung cancer symptoms
Lung cancer symptoms (Lung Cancer Alliance)
Symptoms and signs of lung cancer (ASCO's Cancer.net)
Lung Cancer 101: Symptoms (CancerCare)
Symptoms of lung cancer (Onconurse)