There are two groups of Lung Cancer: Tiny Cell Lung Most cancers (SCLC) , most intense,15% of all lung cancers ,exclusively in people who smoke Non-Modest Cell Lung Cancer (NCLC) eighty five% of all lung cancers, in non-smokers, females Adenocarcinoma Squamous mobile carcinoma (SCC) Substantial cell carcinoma (LCC) Bronchoalveolar carcinoma https://lungsandheart.com/understanding-lung-cancer/