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    Lung Cancer Health Center

    Symptoms & Types

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    Here's where you'll find a rundown of the different types and different stages of lung cancer. You'll also find articles on lung cancer signs and symptoms.


    There are many different lung cancer symptoms. Find out more here.

    If you develop any of these symptoms, call your doctor right away.


    There are two main types of lung cancer. It’s important to know which type you have.

    Treatment -- and prognosis -- depends on the stage of a lung cancer. Get the basics here.

    Learn all about small-cell lung cancer in this in-depth article.

    Non-Small-Cell Lung Cancer

    Non-small-cell lung cancer (NSCLC) is the most common type of lung cancer.

    A solitary pulmonary nodule (SPN) is a single abnormality in the lung that is smaller than 3 cm in diameter. Generally, a pulmonary nodule must grow to at least 1 cm in diameter before it can be seen on a chest X-ray.

    Stage IV Lung Cancer With ALK Rearrangement

    Stage IV Lung Cancer With Anaplastic Lymphoma Kinase Rearrangement is rare, and it often happens to people who aren't smokers. Find out more.


    Lung cancer complications can cause a variety of breathing or heart problems. Learn what to watch out for.

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