When uncontrolled cell growth begins in one or both lungs then lung cancer occurs. The symptoms of lung cancer are Shortness of Breath, Pain or Aching in Shoulder, chest, back, and Arm, Bronchitis and Pneumonia infections etc.
Get to know about types of lung cancer treatment methods, causes, researches, early symptoms and stages. To know more details about the lung cancers visit us. - Lung Cancer Symptoms, Signs, Treatment & Causes