| Epithelial tumors |
| Papillomas |
| Adenomas |
| Sclerosing pneumocytoma |
| Alveolar adenoma |
| Papillary adenoma |
| Bronchiolar adenoma/ciliated muconodular papillary tumor |
| Mucinous cystadenoma |
| Mucous gland adenoma |
| Precursor glandular lesions |
| Atypical adenomatous hyperplasia |
| Adenocarcinoma in situ
|
| Adenocarcinomas |
| Minimally invasive adenocarcinoma |
| Invasive non-mucinous adenocarcinoma |
| Invasive mucinous adenocarcinoma |
| Colloid adenocarcinoma |
| Fetal adenocarcinoma |
| Adenocarcinoma, enteric type |
| Squamous precursor lesions |
| Squamous dysplasia and squamous cell carcinoma in situ
|
| Squamous cell carcinomas |
| Squamous cell carcinoma, NOS |
| Lymphoepithelial carcinoma |
| Large cell carcinomas |
| Adenosquamous carcinomas |
| Adenosquamous carcinoma |
| Sarcomatoid carcinomas |
| Pleomorphic carcinoma |
| Pulmonary blastoma |
| Carcinosarcoma |
| Other epithelial tumors |
| NUT carcinoma |
| Thoracic SMARCA4-deficient undifferentiated tumor |
| Salivary gland-type tumors |
| Pleomorphic adenoma |
| Adenoid cystic carcinoma |
| Epithelial-myoepithelial carcinoma |
| Mucoepidermoid carcinoma |
| Hyalinizing clear cell carcinoma |
| Myoepithelioma and myoepithelial carcinoma |
| Lung neuroendocrine neoplasms |
| Precursor lesions |
| Diffuse idiopathic neuroendocrine cell hyperplasia |
| Neuroendocrine tumors |
| Carcinoid tumor, NOS/neuroendocrine tumor, NOS |
| Neuroendocrine carcinomas |
| Small cell carcinoma |
| Large cell neuroendocrine carcinoma |
