title: Critical points when using vectors.
authors.forename: Frank C
authors.initials: FC
authors.lastname: Detterbeck
mesh_terms: D014408:Biomarkers, Tumor / Q000032:analysis; D002289:Carcinoma, Non-Small-Cell Lung / Q000401:mortality*; D003936:Diagnosis, Computer-Assisted; D006801:Humans; D008175:Lung Neoplasms / Q000401:mortality*; D011379:Prognosis; D016019:Survival Analysis
chemical_list: D014408:Biomarkers, Tumor