title: PET scans for lung nodules: costs and cost-effectiveness.
authors.forename: Douglas
authors.initials: D
authors.lastname: Arenberg
mesh_terms: D003362:Cost-Benefit Analysis; D003937:Diagnosis, Differential; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging* / Q000191:economics; D049268:Positron-Emission Tomography / Q000191:economics*; D015203:Reproducibility of Results; D003074:Solitary Pulmonary Nodule / Q000000981:diagnostic imaging* / Q000191:economics