title: Extranodal extension in metastatic non-small cell lung cancer.
authors: Adam M
authors: AM
authors: Bell
authors: Barry R
authors: BR
authors: DeYoung
authors: Jamie
authors: J
authors: Weydert
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002289:Carcinoma, Non-Small-Cell Lung / Q000401:mortality / Q000556:secondary / Q000601:surgery*; D005260:Female; D016158:Genes, p53 / Q000502:physiology; D006801:Humans; D007150:Immunohistochemistry; D008175:Lung Neoplasms / Q000401:mortality / Q000473:pathology / Q000601:surgery*; D008197:Lymph Node Excision / Q000379:methods*; D008207:Lymphatic Metastasis; D008297:Male; D008482:Mediastinum; D008875:Middle Aged; D009367:Neoplasm Staging; D015996:Survival Rate; D016896:Treatment Outcome