What are the types on non-small cell lung cancer?

Adenocarcinoma (usually occurs with non-smokers, usually located at lung parenchyma as a mass/nodule, metastasizes in other places) Squamous cell carcinoma (Second most common type of NSCLC, occurs for smokers, central airways, present with cough, hemoptysis, post obstructive pneumonia, collapse) Large cell carcinoma (Presents as peripheral mass)