How Lung Cancer Drug Treatment Gilotrif (Afatinib) Works

FDA approved lung cancer treatment Gilotrif (Afatinib) is used to treat certain types of non-small cell lung cancer that are EGFR positive. In this video, oncologist Dr. Stephen Lemon describes how this targeted therapy works, as well as what types of side effects it may cause. Visit to learn more about other types of cancer treatments.