All collections will follow local IRB guidelines. Information will be collected from all subjects, including epidemiologic data, histologic characteristics, tumor's metabolic activity (SUV avidity through PET scan). The clinical information will include health status, lung cancer subtype, pathology sub-classification and differentiation, advanced analysis and staining if available, imaging results (including CT, PET scan and its SUV avidity), location of the cancer, total volume of the tumor, stage of disease, genetic classification of the tumor and epidemiological data, e.g. age, gender, smoking and family history, family history, respiratory disease, exposure to asbestos etc.