title: Unsuspected pulmonary carcinoma detected by Ga-67 scanning for interstitial pulmonary fibrosis.
mesh_terms: D005710:Gallium Radioisotopes; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging*; D011658:Pulmonary Fibrosis / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging
chemical_list: D005710:Gallium Radioisotopes