There's two groups of Lung Most cancers: Modest Cell Lung Cancer (SCLC) , most intense,15% of all lung cancers ,solely in people who smoke Non-Tiny Mobile Lung Cancer (NCLC) 85% of all lung cancers, in non-people who smoke, females Adenocarcinoma Squamous cell carcinoma (SCC) Significant cell carcinoma (LCC) Bronchoalveolar carcinoma https://lungsandheart.com/understanding-lung-cancer/